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Free Online PDF Tools

Merge, split, compress, rotate, and edit PDFs online for free. No file uploads, everything runs in your browser. No registration required.

No Uploads Lightning Fast 100% Free

All Free Online PDF Tools

About FileCraft PDF Tools

PDF work is a daily reality for lawyers, accountants, students, and office workers everywhere. FileCraft's PDF toolkit handles the full document workflow — merge contracts before signing, split a 200-page report into chapters, compress a scanned PDF to email-friendly size, or add password protection to sensitive documents. Everything runs locally; your contracts and financial records never touch an external server.

Common Use Cases

  • 1Merge multiple invoices or contracts into a single PDF for record-keeping
  • 2Split a large PDF textbook into individual chapter files
  • 3Compress a scanned PDF to reduce size before emailing it
  • 4Add a password to protect sensitive financial or legal documents
  • 5Extract specific pages from a research paper or annual report

Technical Note

Uses PDF.js and pdf-lib running locally — the same engine that powers PDF viewing in Firefox and Chrome

Frequently Asked Questions

Is there a file size limit for PDF tools?

No. Since processing happens in your browser, the only limit is your device's available memory. Most modern devices handle PDFs up to several hundred MB without issue.

Can I merge password-protected PDFs?

You need to unlock the PDF first using the Unlock PDF tool, then merge. Protected PDFs cannot be merged without the password.

Which PDF standard do the output files follow?

FileCraft outputs PDF 1.4–1.7 compatible files, readable by Adobe Acrobat, Chrome, Safari, Preview, and all major PDF readers.