diff --git a/app/src/main/res/values-hr/strings.xml b/app/src/main/res/values-hr/strings.xml
index 1e4b880..e72d35b 100644
--- a/app/src/main/res/values-hr/strings.xml
+++ b/app/src/main/res/values-hr/strings.xml
@@ -20,25 +20,26 @@
     <string name="app_name">Unit Converter Ultimate</string>
     <string name="title_activity_donate">Doniraj?</string>
     <string name="title_activity_settings">Postavke</string>
+    <string name="title_activity_acknowledgements">Zahvale</string>
     <string name="text_from">Iz</string>
     <string name="text_to">U</string>
     <string name="default_value">1</string>
+    <string name="menu_download">Preuzimanje</string>
     <string name="menu_clear">Očisti vrijednost</string>
     <string name="menu_help">Pomoć</string>
     <string name="menu_settings">Postavke</string>
-    <string name="menu_download">Preuzimanje</string>
     <string name="group_separator_none">Nijedno</string>
-    <string name="request_unit">Unit Converter Ultimate: Zahtjev nove jedinice</string>
-    <string name="header_other_stuff">Ostale stvari</string>
+    <string name="request_unit">Unit Converter Ultimate: Zatraži novu jedinicu</string>
+    <string name="header_other_stuff">Ostalo</string>
     <string name="progress_loading">Učitavanje&#8230;</string>
     <string name="error_loading_currency">Dogodila se pogreška pri ažuriranju valuta.\n\nMolimo provjerite svoju internetsku vezu i pokušajte ponovno.</string>
 
-    <string name="toast_error_billing_internet">Ups, dogodio se problem. Molimo uvjerite se da imate važeću Internetsku vezu i pokušajte ponovno.</string>
-    <string name="toast_error_billing_general">Ups, dogodio se problem. Molimo pokušajte ponovno.</string>
+    <string name="toast_error_billing_internet">Opa, dogodio se problem. Osigurajte ispravnu vezu s Internetom i pokušajte ponovno.</string>
+    <string name="toast_error_billing_general">Opa, dogodio se problem. Molimo pokušajte ponovno.</string>
     <string name="toast_donation_successful">Hvala vam na donaciji!</string>
-    <string name="toast_error_no_browser">Pretraživač nije pronađen</string>
-    <string name="toast_error_no_email_app">E-mail aplikacija nije instalirana</string>
-    <string name="toast_error_google_play">Dogodila se pogreška pri otvaranju Google Play Trgovine, molimo pokušajte ponovno</string>
+    <string name="toast_error_no_browser">Preglednik nije pronađen</string>
+    <string name="toast_error_no_email_app">Nemate instaliranu aplikaciju za e-poštu</string>
+    <string name="toast_error_google_play">Dogodila se pogreška pri otvaranju Googleove Trgovine Play, molimo pokušajte ponovno</string>
     <string name="toast_copied_clipboard">Tekst je kopiran u međuspremnik</string>
     <string name="toast_currency_updated">Valute su ažurirane</string>
     <string name="toast_error_updating_currency">Dogodila se pogreška pri ažuriranju valuta.</string>
@@ -46,151 +47,169 @@
     <string name="prefs_title_formatting">Oblikovanje</string>
     <string name="prefs_summary_number_decimals">Postavite broj decimalnih mjesta koja će se prikazati u pretvorenoj vrijednosti</string>
     <string name="prefs_title_number_decimals">Broj decimala</string>
-    <string name="prefs_summary_group_separator">Postavite separator grupa koji će biti prikazan u pretvorenoj vrijednosti</string>
-    <string name="prefs_title_group_separator">Separator grupa</string>
-    <string name="prefs_summary_decimal_separator">Postavite separator decimala koji će biti prikazan u pretvorenoj vrijednosti</string>
-    <string name="prefs_title_decimal_separator">Separator decimala</string>
+    <string name="prefs_summary_group_separator">Postavite razdjelnik tisućica koji će se prikazati u pretvorenoj vrijednosti</string>
+    <string name="prefs_title_group_separator">Razdjelnik tisućica</string>
+    <string name="prefs_summary_decimal_separator">Postavite decimalni znak koji će se prikazati u pretvorenoj vrijednosti</string>
+    <string name="prefs_title_decimal_separator">Decimalni znak</string>
     <string name="prefs_title_visual">Izgled</string>
     <string name="prefs_title_light_theme">Koristi svijetlu temu</string>
     <string name="prefs_title_language">Jezik</string>
-    <string name="prefs_summary_language">Odaberite jezik koji želite koristiti kroz aplikaciju</string>
-    <string name="prefs_title_other">Ostale stvari</string>
-    <string name="prefs_title_source_code">Pregledaj izvorni kod</string>
-    <string name="pref_summary_source_code">Unit Converter Ultimate je otvorenog koda! Pregledajte kod na GitHubu.</string>
+    <string name="prefs_summary_language">Odaberite jezik koji želite koristiti u aplikaciji</string>
+    <string name="prefs_title_other">Ostalo</string>
+    <string name="prefs_title_source_code">Pregledaj izvorni kôd</string>
+    <string name="pref_summary_source_code">Unit Converter Ultimate otvorenog je kôda! Kôd pregledajte na GitHubu.</string>
     <string name="prefs_title_unit_request">Zatraži jedinicu</string>
-    <string name="prefs_summary_unit_request">Želite da dodam neku mjernu jedinicu? Pošaljite mi email i dajte mi to na znanje.</string>
+    <string name="prefs_summary_unit_request">Želite li da dodam neku mjernu jedinicu? Javite mi se e-poštom i dajte mi to na znanje.</string>
     <string name="prefs_title_rate">Ocijeni na Google Playu</string>
-    <string name="prefs_summary_rate">Uživate li u pretvaranju svih ovih mjernih jedinica? Zašto ne ocijenite aplikaciju sa 5 zvjezdica?</string>
+    <string name="prefs_summary_rate">Uživate li u pretvaranju svih ovih mjernih jedinica? Zašto ne biste ocijenili aplikaciju i dali joj pet zvjezdica?</string>
     <string name="prefs_title_donate">Doniraj</string>
-    <string name="prefs_summary_donate">Podržite razvoj i nasmiješite me :)</string>
+    <string name="prefs_summary_donate">Podržite razvoj i stavite mi osmijeh na lice :)</string>
     <string name="prefs_title_open_issue">Pronašli ste pogrešku?</string>
-    <string name="prefs_summary_open_issue">Prijavite ju na GitHubu.</string>
-    <string name="prefs_title_privacy_policy">Pravila o privatnosti</string>
-    <string name="prefs_summary_privacy_policy">Vaša je privatnost važna.</string>
+    <string name="prefs_summary_open_issue">Prijavite je na GitHubu.</string>
+    <string name="prefs_title_privacy_policy">Politika privatnosti</string>
+    <string name="prefs_summary_privacy_policy">Jer vaša mi je privatnost važna.</string>
+    <string name="prefs_title_acknowledgements">Zahvale</string>
+    <string name="prefs_summary_acknowledgements">Veliko hvala ovim dobrim ljudima!</string>
 
     <string name="dialog_btn_got_it">Shvaćam</string>
     <string name="dialog_title_help">Pomoć</string>
-    <string name="dialog_message_help">Koristite klizni izbornik za navigaciju između pretvaranja i odabiranja mjernih jedinica koje trebate.\n\nPretvorena vrijednost je potpuno prilagođavajuća. U postavkama odaberite broj potrebnih decimalnih mjesta isto kao separatore grupa i decimala.\n\nDugim pritiskom na pretvorenu vrijednost kopirat ćete ju u međuspremnik.</string>
+    <string name="dialog_message_help">Koristite klizni izbornik za navigaciju između pretvaranja i odabira mjernih jedinica koje trebate.\n\nPretvorenu vrijednost možete u potpunosti prilagoditi. U postavkama odaberite broj željenih decimalnih mjesta, razdjelnike tisućica i decimalni znak.\n\nDugim dodirom na pretvorenu vrijednost kopirat ćete je u međuspremnik.</string>
     <string name="dialog_btn_view_source">Prikaži izvor</string>
+        <!-- Language values -->
+    <string name="language_default" translatable="false">Jezik sustava</string>
+    <string name="language_english" translatable="false">engleski</string>
+    <string name="language_croatian" translatable="false">hrvatski</string>
+    <string name="language_dutch" translatable="false">nizozemski</string>    
+    <string name="language_farsi" translatable="false">farsi</string>
+    <string name="language_french" translatable="false">francuski</string>
+    <string name="language_german" translatable="false">njemački</string>
+    <string name="language_hungarian" translatable="false">mađarski</string>
+    <string name="language_italian" translatable="false">talijanski</string>
+    <string name="language_japanese" translatable="false">japanski</string>
+    <string name="language_portuguese_brazil" translatable="false">portugalski (Brazil)</string>
+    <string name="language_russian" translatable="false">ruski</string>
+    <string name="language_spanish" translatable="false">španjolski</string>
+    <string name="language_turkish" translatable="false">turski</string>
+    <string name="language_norwegian">norveški</string>
 
     <!-- Conversions -->
-    <string name="area">Područje</string>
-    <string name="cooking">Kuhanje</string>
-    <string name="currency">Valuta</string>
-    <string name="storage">Digitalni pohrana</string>
+    <string name="area">Površina</string>
+    <string name="cooking">Kulinarstvo</string>
+    <string name="currency">Valute</string>
+    <string name="storage">Digitalna pohrana</string>
     <string name="energy">Energija</string>
     <string name="fuel_consumption">Potrošnja goriva</string>
-    <string name="length">Duljina / Udaljenost</string>
-    <string name="mass">Masa / Težina</string>
+    <string name="length">Duljina i udaljenost</string>
+    <string name="mass">Masa i težina</string>
     <string name="power">Snaga</string>
-    <string name="pressure">Pritisak</string>
+    <string name="pressure">Tlak</string>
     <string name="speed">Brzina</string>
     <string name="temperature">Temperatura</string>
     <string name="time">Vrijeme</string>
-    <string name="torque">Moment</string>
+    <string name="torque">Moment sile</string>
     <string name="volume">Obujam</string>
 
     <!-- Area -->
-    <string name="sq_kilometre">Četvorni Kilometar</string>
-    <string name="sq_metre">Četvorni Metar</string>
-    <string name="sq_centimetre">Četvorni Centimetar</string>
-    <string name="hectare">Hektar</string>
-    <string name="sq_mile">Četvorna Milja</string>
-    <string name="sq_yard">Četvorni Jard</string>
-    <string name="sq_foot">Kvadratna Stopa</string>
-    <string name="sq_inch">Četvorni Inč</string>
-    <string name="acre">Jutro</string>
+    <string name="sq_kilometre">četvorni kilometar</string>
+    <string name="sq_metre">četvorni metar</string>
+    <string name="sq_centimetre">četvorni centimetar</string>
+    <string name="hectare">hektar</string>
+    <string name="sq_mile">četvorna milja</string>
+    <string name="sq_yard">četvorni jard</string>
+    <string name="sq_foot">četvorna stopa</string>
+    <string name="sq_inch">četvorni palac</string>
+    <string name="acre">jutro</string>
 
     <!-- Digital Storage -->
-    <string name="bit">Bit</string>
-    <string name="Byte">Bajt</string>
-    <string name="kilobit">Kilobit</string>
-    <string name="kilobyte">Kilobajt</string>
-    <string name="megabit">Megabit</string>
-    <string name="megabyte">Megabajt</string>
-    <string name="gigabit">Gigabit</string>
-    <string name="gigabyte">Gigabajt</string>
-    <string name="terabit">Terabit</string>
-    <string name="terabyte">Terabajt</string>
+    <string name="bit">bit</string>
+    <string name="Byte">bajt</string>
+    <string name="kilobit">kilobit</string>
+    <string name="kilobyte">kilobajt</string>
+    <string name="megabit">megabit</string>
+    <string name="megabyte">megabajt</string>
+    <string name="gigabit">gigabit</string>
+    <string name="gigabyte">gigabajt</string>
+    <string name="terabit">terabit</string>
+    <string name="terabyte">terabajt</string>
 
     <!-- Energy -->
-    <string name="joule">Džul</string>
-    <string name="kilojoule">Kilodžul</string>
-    <string name="calorie">Kalorija</string>
-    <string name="kilocalorie">Kilokalorija</string>
+    <string name="joule">džul</string>
+    <string name="kilojoule">kilodžul</string>
+    <string name="calorie">kalorija</string>
+    <string name="kilocalorie">kilokalorija</string>
     <string name="btu">BTU</string>
     <string name="ft_lbF">ft-lbf</string>
     <string name="in_lbF">in-lbf</string>
-    <string name="kilowatt_hour">Kilovat-Sat</string>
-    <string name="electron_volt">eV</string>
+    <string name="kilowatt_hour">kilovatsat</string>
+    <string name="electron_volt">elektronvolt</string>
 
     <!-- Fuel Consumption -->
-    <string name="mpg_us">Milja/galon (US)</string>
-    <string name="mpg_uk">Milja/galon (UK)</string>
-    <string name="l_100k">Litra/100km</string>
-    <string name="km_l">Kilometar/litra</string>
-    <string name="miles_l">Milja/litra</string>
+    <string name="mpg_us">milja po galonu (SAD)</string>
+    <string name="mpg_uk">milja po galonu (UK)</string>
+    <string name="l_100k">litara na 100km</string>
+    <string name="km_l">kilometara po litri</string>
+    <string name="miles_l">milja po litri</string>
 
     <!-- Distance -->
-    <string name="kilometre">Kilometar</string>
-    <string name="mile">Milja</string>
-    <string name="metre">Metar</string>
-    <string name="centimetre">Centimetar (cm)</string>
-    <string name="millimetre">Milimetar (mm)</string>
-    <string name="micrometre">Mikrometar</string>
-    <string name="nanometre">Nanometar</string>
+    <string name="kilometre">kilometar</string>
+    <string name="mile">milja</string>
+    <string name="metre">metar</string>
+    <string name="centimetre">centimetar (cm)</string>
+    <string name="millimetre">milimetar (mm)</string>
+    <string name="micrometre">mikrometar</string>
+    <string name="nanometre">nanometar</string>
     <string name="yard">jard</string>
-    <string name="feet">Stopa</string>
-    <string name="inch">Inč</string>
-    <string name="nautical_mile">Nautička Milja</string>
-    <string name="furlong">Osmina milje</string>
-    <string name="light_year">Svijetlosna Godina</string>
+    <string name="feet">stopa</string>
+    <string name="inch">palac (inč)</string>
+    <string name="nautical_mile">nautička milja</string>
+    <string name="furlong">furlong</string>
+    <string name="light_year">svjetlosna godina</string>
 
     <!-- Mass/Weight -->
-    <string name="kilogram">Kilogram</string>
-    <string name="pound">Funta</string>
-    <string name="gram">Gram</string>
-    <string name="milligram">Miligram</string>
-    <string name="ounce">Unca</string>
-    <string name="grain">Zrno</string>
-    <string name="stone">Stone</string>
-    <string name="metric_ton">Tona (metrička)</string>
-    <string name="short_ton">Tona (US/kratka)</string>
-    <string name="long_ton">Tona (UK/duga)</string>
+    <string name="kilogram">kilogram</string>
+    <string name="pound">funta</string>
+    <string name="gram">gram</string>
+    <string name="milligram">miligram</string>
+    <string name="ounce">unca</string>
+    <string name="grain">grain</string>
+    <string name="stone">stone</string>
+    <string name="metric_ton">tona (metrička)</string>
+    <string name="short_ton">tona (SAD/kratka)</string>
+    <string name="long_ton">tona (UK/duga)</string>
 
     <!-- Power -->
-    <string name="watt">Vat</string>
-    <string name="kilowatt">Kilovat</string>
-    <string name="megawatt">Megavat</string>
-    <string name="hp">KS (metrička)</string>
-    <string name="hp_uk">KS (mehanička)</string>
-    <string name="ft_lbf_s">ft-lbf/sekunda</string>
-    <string name="calorie_s">Kalorija/sekunda</string>
-    <string name="btu_s">BTU/sekunda</string>
+    <string name="watt">vat</string>
+    <string name="kilowatt">kilovat</string>
+    <string name="megawatt">megavat</string>
+    <string name="hp">konjska snaga (metrička)</string>
+    <string name="hp_uk">konjska snaga (mehanička)</string>
+    <string name="ft_lbf_s">ft-lbf u sekundi</string>
+    <string name="calorie_s">kalorija u sekundi</string>
+    <string name="btu_s">BTU u sekundi</string>
     <string name="kva">kV-A</string>
 
     <!-- Pressure -->
-    <string name="megapascal">Megapaskal</string>
-    <string name="kilopascal">Kilopaskal</string>
-    <string name="pascal">Paskal</string>
-    <string name="bar">Bar</string>
+    <string name="megapascal">megapaskal</string>
+    <string name="kilopascal">kilopaskal</string>
+    <string name="pascal">paskal</string>
+    <string name="bar">bar</string>
     <string name="psi">PSI</string>
     <string name="psf">PSF</string>
-    <string name="atmosphere">Atmosfera</string>
-    <string name="technical_atmosphere">Technical Atm</string>
+    <string name="atmosphere">atmosfera</string>
+    <string name="technical_atmosphere">tehnička atmosfera</string>
     <string name="mmhg">mm Hg</string>
     <string name="torr">Torr</string>
 
     <!-- Speed -->
-    <string name="km_h">Kilometar/sat</string>
-    <string name="mph">Milja/sat</string>
-    <string name="m_s">Metar/sekunda</string>
-    <string name="fps">Stopa/sekunda</string>
-    <string name="knot">Čvor</string>
+    <string name="km_h">kilometar na sat</string>
+    <string name="mph">milja na sat</string>
+    <string name="m_s">metar u sekundi</string>
+    <string name="fps">stopa u sekundi</string>
+    <string name="knot">čvor</string>
 
     <!-- Temperature -->
-    <string name="celsius">Celzijus</string>
-    <string name="fahrenheit">Farenhajt</string>
+    <string name="celsius">Celsius</string>
+    <string name="fahrenheit">Fahrenheit</string>
     <string name="kelvin">Kelvin</string>
     <string name="rankine">Rankine</string>
     <string name="delisle">Delisle</string>
@@ -200,72 +219,73 @@
     <string name="gas_mark">Gas Mark</string>
 
     <!-- Time -->
-    <string name="year">Godina</string>
-    <string name="month">Mjesec</string>
-    <string name="week">Tjedan</string>
-    <string name="day">Dan</string>
-    <string name="hour">Sat</string>
-    <string name="minute">Minuta</string>
-    <string name="second">Sekunda</string>
-    <string name="millisecond">MiliSekunda</string>
-    <string name="nanosecond">NanoSekunda</string>
+    <string name="year">godina</string>
+    <string name="month">mjesec</string>
+    <string name="week">tjedan</string>
+    <string name="day">dan</string>
+    <string name="hour">sat</string>
+    <string name="minute">minuta</string>
+    <string name="second">sekunda</string>
+    <string name="millisecond">milisekunda</string>
+    <string name="nanosecond">nanosekunda</string>
 
     <!-- Torque -->
     <string name="n_m">N-m</string>
 
     <!-- Volume -->
-    <string name="teaspoon">Teaspoon</string>
-    <string name="tablespoon">Tablespoon</string>
-    <string name="cup">Cup</string>
-    <string name="fluid_ounce">Fluid Ounce (US)</string>
-    <string name="quart">Kvart (US)</string>
-    <string name="pint">Pinta (US)</string>
-    <string name="gallon">Gallon (US)</string>
-    <string name="barrel">Barel (US)</string>
-    <string name="fluid_ounce_uk">Unca Tekućine (UK)</string>
-    <string name="quart_uk">Kvart (UK)</string>
-    <string name="pint_uk">Pinta (UK)</string>
-    <string name="gallon_uk">Galon (UK)</string>
-    <string name="barrel_uk">Barel (UK)</string>
-    <string name="millilitre">Mililitar</string>
-    <string name="litre">Litra</string>
-    <string name="cubic_cm">Kubični cm</string>
-    <string name="cubic_m">Kubični Metar</string>
-    <string name="cubic_inch">Kubični Inč</string>
-    <string name="cubic_foot">Kubični Stopa</string>
-    <string name="cubic_yard">Kubični Jard</string>
+    <string name="teaspoon">žličica (tsp)</string>
+    <string name="tablespoon">žlica (tbsp)</string>
+    <string name="cup">šalica</string>
+    <string name="fluid_ounce">unca tekućine (SAD)</string>
+    <string name="quart">kvart (SAD)</string>
+    <string name="pint">pinta (SAD)</string>
+    <string name="gallon">galon (SAD)</string>
+    <string name="barrel">barel (SAD)</string>
+    <string name="fluid_ounce_uk">unca tekućine (UK)</string>
+    <string name="quart_uk">kvart (UK)</string>
+    <string name="pint_uk">pinta (UK)</string>
+    <string name="gallon_uk">galon (UK)</string>
+    <string name="barrel_uk">barel (UK)</string>
+    <string name="millilitre">mililitar</string>
+    <string name="litre">litra</string>
+    <string name="cubic_cm">kubni centimetar</string>
+    <string name="cubic_m">kubni metar</string>
+    <string name="cubic_inch">kubni palac</string>
+    <string name="cubic_foot">kubna stopa</string>
+    <string name="cubic_yard">kubni jard</string>
 
     <!-- Currency -->
-    <string name="aud">Australski dolar</string>
-    <string name="bgn">Bugarski lev</string>
-    <string name="brl">Brazilski real</string>
-    <string name="cdn">Kandaski dolar</string>
-    <string name="chf">Švicarski franak</string>
-    <string name="cny">Kineski yuan</string>
-    <string name="czk">Češka kruna</string>
-    <string name="dkk">Danska kruna</string>
-    <string name="eur">Euro</string>
-    <string name="gbp">Britanska funta</string>
-    <string name="hkd">Hong Kong dolar</string>
-    <string name="hrk">Hrvatska kuna</string>
-    <string name="huf">Mađadrska forinta</string>
-    <string name="idr">Indonezijski rupiah</string>
-    <string name="ils">Izraelski šekel</string>
-    <string name="inr">Indijska rupija</string>
-    <string name="jpy">Japanski jen</string>
-    <string name="krw">Korejski won</string>
-    <string name="mxn">Meksički pezo</string>
-    <string name="myr">Malezijski ringgit</string>
-    <string name="nok">Norveška kruna</string>
-    <string name="nzd">Novozelandski dolar</string>
-    <string name="php">Filipinski pezo</string>
-    <string name="pln">Poljski zlot</string>
-    <string name="ron">Rumunjski lei</string>
-    <string name="sek">Švedska kruna</string>
-    <string name="sgd">Singapurski dolar</string>
-    <string name="thb">Tajlandski bat</string>
-    <string name="lira">Turska lira</string>
-    <string name="usd">Američki dolar</string>
-    <string name="zar">Južnoafrički rand</string>
+    <string name="aud">australski dolar</string>
+    <string name="bgn">bugarski lev</string>
+    <string name="brl">brazilski real</string>
+    <string name="cdn">kanadski dolar</string>
+    <string name="chf">švicarski franak</string>
+    <string name="cny">kineski juan</string>
+    <string name="czk">češka kruna</string>
+    <string name="dkk">danska kruna</string>
+    <string name="eur">euro</string>
+    <string name="gbp">britanska funta</string>
+    <string name="hkd">honkonški dolar</string>
+    <string name="hrk">hrvatska kuna</string>
+    <string name="huf">mađarska forinta</string>
+    <string name="idr">indonezijska rupija</string>
+    <string name="ils">izraelski šekel</string>
+    <string name="inr">indijska rupija</string>
+    <string name="jpy">japanski jen</string>
+    <string name="krw">južnokorejski von</string>
+    <string name="mxn">meksički pezo</string>
+    <string name="myr">malezijski ringit</string>
+    <string name="nok">norveška kruna</string>
+    <string name="nzd">novozelandski dolar</string>
+    <string name="php">filipinski pezo</string>
+    <string name="pln">poljski zlot</string>
+    <string name="ron">rumunjski lej</string>
+    <string name="sek">švedska kruna</string>
+    <string name="sgd">singapurski dolar</string>
+    <string name="thb">tajlandski bat</string>
+    <string name="lira">turska lira</string>
+    <string name="usd">američki dolar</string>
+    <string name="zar">južnoafrički rand</string>
+    <string name="isk">islandska kruna</string> 
 
 </resources>