Free Online PDF Tools
Merge, split, compress, convert, watermark, and edit PDF files — all directly in your browser. No file uploads, no account needed, completely free.
Combine & Organize
Bring multiple documents together or restructure existing ones.
Edit & Transform
Modify pages, metadata, and content within your PDF.
Edit PDF
Add text, images, signatures and more to your PDF
Use tool →Split PDF
Split PDF files into separate pages
Use tool →Compress PDF
Reduce PDF file size
Use tool →Rotate PDF Pages
Rotate PDF pages 90°, 180°, or 270°
Use tool →Remove Pages
Delete specific pages from PDF
Use tool →Edit Metadata
Edit PDF document properties
Use tool →Preview Metadata
View PDF document information
Use tool →Reorder Pages
Rearrange PDF pages by drag and drop
Use tool →Convert & Export
Turn PDFs into other formats or create PDFs from images.
Protect & Secure
Add or remove password protection and watermarks.
Why Use FlexKit Tools PDF Tools?
Your files never leave your device
All PDF processing uses pdf-lib and pdfjs-dist directly in your browser. Nothing is sent to any server.
No registration or subscription
Every tool is free and open to use without creating an account or entering payment details.
No watermarks or file size limits
Your output files are clean — no branding added and no artificial limits on document size.
Works on Windows, Mac, iOS & Android
Any modern browser is supported. No software to install and no plugins required.
Frequently Asked Questions
Are these PDF tools really free?
Yes — all tools are completely free with no hidden fees, no subscription, and no registration required.
Is my PDF file safe?
Absolutely. All processing happens locally in your browser using open-source JavaScript libraries. Your files are never uploaded to our servers.
What types of PDF operations are supported?
FlexKit Tools covers merging, splitting, compressing, converting to/from images, rotating, watermarking, removing pages, reordering pages, editing metadata, and password protection/removal.
Do the tools work on mobile?
Yes. The tools are fully responsive and work on smartphones and tablets running iOS or Android.