Open Edit Text
UnoPDF detects readable text blocks and their original page coordinates.
Edit existing PDF text
Change words already inside your PDF.
Select the detected text layer, correct it, and review the result on the original page.
Use UnoPDF to correct names, dates, amounts, spelling, and paragraphs in text-layer PDF documents.
No installation · Start in seconds
Your PDF opens directly in the matching Uno workspace. It stays in this browser until you explicitly use an AI command.
Every manual text change remains visible and reversible before export.
Uno reviewDetect text blocksReady for your approval
Detect text blocks
Rewrite existing content
Remove unwanted text
Preserve page placement
One clear workflow
From PDF to finished result.
Select a block
Click the exact word or paragraph you want to correct.
Export a new copy
Preview the updated page and download the edited document.
Helpful answers
Before you open your PDF.
Clear product boundaries, with no invented capabilities.
Can scanned PDF text be edited?
Scanned pages need OCR first. Uno Vision OCR creates an editable text layer for review.
Will the original PDF change?
No. UnoPDF creates a new exported copy.
Finish this PDF with Uno.
Select the detected text layer, correct it, and review the result on the original page.
Manual PDF work stays in this browser