Samsung Autocorrect is on by default, but you can adjust it in Settings
Samsung phones and tablets come with autocorrect already turned on in most keyboards. The feature catches misspelled words as you type and suggests corrections. You can leave it as is, turn it off entirely, or change how aggressive it is — for example, whether it auto-replaces without asking or just suggests options.
The steps differ slightly depending on whether you use Samsung Keyboard (the default on most Samsung devices) or Google Keyboard. Both live in your phone's language and input settings, not in individual apps.
Key Takeaways
- Samsung Keyboard autocorrect is enabled by default and can be adjusted or disabled in Settings under Language and Input.
- You can choose between autocorrect, predictive text, and spell check — each works differently and can be toggled separately.
- If autocorrect is too aggressive, you can turn off auto-replacement and keep suggestions only, or disable it completely.
- Clearing your personal dictionary removes words you have taught the keyboard, which can help if autocorrect is learning incorrect spellings.
How to access autocorrect settings on Samsung Keyboard
Open Settings on your Samsung phone or tablet. Scroll down and tap General Management (on some models this is under System). Then tap Language and Input or Keyboard and Input Methods.
Look for Samsung Keyboard in the list and tap it. You will see a gear icon or Settings button next to it — tap that. This opens the keyboard settings menu where autocorrect and related features live.
Turn autocorrect on or off
In the Samsung Keyboard settings, look for Smart Typing or Text Correction. Under this section you will find toggles for Autocorrect, Predictive Text, and sometimes Spell Check. These are separate features and can be turned on or off independently.
Autocorrect automatically replaces misspelled words with what it thinks you meant. Predictive Text suggests the next word as you type. Spell Check underlines words it does not recognize but does not change them. If you want suggestions without automatic replacement, turn off Autocorrect but leave Predictive Text on.
Adjust autocorrect sensitivity
Some Samsung keyboards let you choose how strict autocorrect is. Look for a setting called Correction Level, Auto-replacement, or Autocorrect Sensitivity. You may see options like Off, Basic, Standard, or Aggressive.
Basic or Standard catches obvious typos like "teh" for "the". Aggressive will also correct words that are close but not identical. If autocorrect keeps changing words you actually meant to type, lower the sensitivity or switch to suggestions-only mode.
Clear your personal dictionary if autocorrect learned wrong words
Samsung Keyboard learns words you type repeatedly and adds them to a personal dictionary. If you have taught it a misspelling, autocorrect will keep using it. To reset this, go back to Samsung Keyboard settings and look for Reset to Default, Clear Personal Data, or Clear Dictionary.
Tap that option and confirm. This removes all words you have added and returns the keyboard to its factory state. Your autocorrect suggestions will go back to the standard dictionary. You will need to re-teach the keyboard any legitimate words you use that are not in the standard dictionary.
If you use Google Keyboard instead
Some Samsung users switch to Google Keyboard (also called Gboard). To adjust autocorrect there, open Settings, go to Language and Input, and tap Gboard. Then tap Text Correction. You will see toggles for Autocorrect, Block Offensive Words, and Delete Offensive Words.
Gboard's autocorrect works similarly to Samsung Keyboard but has fewer sensitivity levels. You can turn it on or off, but you cannot usually adjust how aggressive it is. If you need more control, switch back to Samsung Keyboard.
What to do if autocorrect is not working
If autocorrect is on but not catching errors, first check that you are using the keyboard you think you are. Open any text field and long-press the space bar or look at the keyboard name at the bottom of the screen. Make sure it says Samsung Keyboard or your chosen keyboard, not a third-party one.
If the right keyboard is active, try restarting your phone. Sometimes the keyboard service needs to refresh. If that does not work, go back to Samsung Keyboard settings and toggle Autocorrect off and back on. If the problem persists, clearing the keyboard cache may help — go to Settings > Apps, find Samsung Keyboard, tap Storage, and tap Clear Cache.
Frequently Asked Questions
Can I teach Samsung Keyboard new words so autocorrect does not change them?
Yes. When you type a word and autocorrect suggests changing it, tap the word instead of accepting the suggestion. The keyboard will learn it. You can also long-press a word in the suggestions bar and tap Add to Dictionary on some models. Once added, the keyboard will stop correcting that word.
Why does autocorrect keep changing the same word over and over?
The word is in the keyboard's dictionary as a common misspelling or autocorrect rule. Go to Samsung Keyboard settings, clear your personal dictionary, and restart your phone. If it still happens, the word may be in the system dictionary and you may need to switch keyboards or accept the correction.
Does turning off autocorrect affect predictive text?
No. Autocorrect and predictive text are separate. You can have predictive text on (which suggests the next word) while autocorrect is off (which means no automatic corrections). Toggle them independently in the Smart Typing or Text Correction menu.
Will clearing my dictionary delete my contacts or messages?
No. Clearing the keyboard dictionary only removes words you taught the keyboard. Your contacts, messages, and all other data stay intact. Only the keyboard's learned words are erased.
How do I switch between Samsung Keyboard and another keyboard?
Open any text field and long-press the space bar, or go to Settings > Language and Input and tap Default Keyboard. Select the keyboard you want to use. You can switch back anytime. Each keyboard has its own autocorrect settings.