Rectifyl

KHAIMA

About this app

Write it. Correct it. Learn from it.

Rectifyl corrects your writing in the language you're learning, without rewriting it. Your words, your tone and your style stay yours: only the real mistakes change. Then Rectifyl turns those mistakes into flashcards, so you stop making them.

CORRECTED, NEVER REWRITTEN
Most AI writing tools rewrite your text until it no longer sounds like you. Rectifyl does the opposite. It fixes grammar, spelling, word choice and punctuation that are actually wrong, and leaves everything else as you wrote it. Rectifyl never writes for you. You do the writing, which is how you improve.

EVERY CHANGE EXPLAINED
Each correction comes with a short, plain explanation in the language you choose, so you understand why something was wrong, not just that it was.

YOUR MISTAKES BECOME YOUR FLASHCARDS
Generic flashcards teach generic lists. Rectifyl makes cards from the exact mistakes you make, using sentences you actually wrote.
• Spaced repetition: hard cards come back sooner, cards you know wait longer
• Quick formats: fill in the blank or pick the right rule
• A few minutes a day is enough
• Add ready-made decks of common mistakes for your language

WATCH YOUR MISTAKES DISAPPEAR
Rectifyl groups your corrections into patterns and tracks each one from recurring to improving to mastered. You always know what you've fixed and what still needs work.

COURSES
Short, structured lessons on the grammar learners get wrong most, with exercises checked as you go, alongside practice built from your own mistakes.

YOUR HISTORY, ALWAYS AVAILABLE
Every text you correct is saved with its comments. Search it, review it, copy the corrected version, or correct it again.

8 LANGUAGES
English, Spanish, French, German, Italian, Portuguese, Dutch and Arabic, including regional variants such as British and American English, Latin American Spanish, Brazilian Portuguese and Canadian French.

HOW IT WORKS
1. Write: an email, a message, homework, a post.
2. Correct: only the mistakes change, each with an explanation.
3. Learn: your mistakes become flashcards and practice.

POINTS
Corrections use points, and you always see how many a correction used and how many you have left. New accounts start with free points. Failed corrections are never charged.

PRIVATE BY DESIGN
• Sign in with your Google account; no passwords to remember
• Your texts are never shared with other users
• Also available on the web at rectifyl.com, with the same account

Built by KHAIMA. Questions or feedback: [e-mail]
Privacy policy: https://rectifyl.com/privacy