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PDF Studio was built by Astravonix with a simple goal: to make PDF editing fast, secure, and accessible to everyone. No expensive software, no complicated installations — just powerful tools in your browser.
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All PDF Tools
Our PDF Tools
Everything you need to handle PDFs — from merging to OCR, all in your browser. No downloads, no signup, 100% free.
Merge PDF
Combine multiple PDFs into one.
Split PDF
Extract pages from a PDF.
Compress PDF
Reduce PDF file size.
Rotate PDF
Rotate PDF pages.
Watermark PDF
Add text watermarks.
Protect PDF
Password-protect a PDF.
Unlock PDF
Remove PDF password.
Word to PDF
Convert DOCX to PDF.
PDF to Word
Convert PDF to DOCX.
PDF to JPG
Convert PDF pages to images.
OCR PDF
Make scanned PDFs searchable.
All tools are free, secure, and work in your browser
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