Tools / Arabic text
Add diacritics to Arabic text
Paste any Arabic text and get it back with full diacritics (harakat, shadda, tanween) — or strip them from diacritized text. The text never leaves your device.
Your file never leaves your device — everything runs in your browser
How to use it
- Paste or type the text.
- Pick: full, or without word endings.
- Press Add diacritics and copy the result.
- To strip diacritics, press Remove diacritics.
Questions
How accurate is it?
A small AI model trained on Modern Standard Arabic adds the marks and gets most letters right. Most mistakes are on word endings (case endings), which is why you can leave those bare. Check important texts before publishing.
Can I guide it?
Yes. Any mark you place on a letter yourself before pressing is kept, and the rest is filled in around it.
Is it for the Quran?
No. The Quran has its own script and marks — take it from a verified mushaf, such as our Quran pages.
Does it work on dialect?
It is trained on standard Arabic, so dialect may get wrong marks.
Is my text uploaded?
No. The model downloads once (5 MB) and runs in your browser.