PDF Tools
Merge, split, and compress PDFs right in your browser!
Select PDF Files
Drop PDF files here or click to select
Max 50MB per file
What are the PDF Tools?
The PDF Tools suite lets you merge, split, compress, and convert PDF files directly in your browser. PDFs remain the universal standard for document sharing across business, legal, academic, and government contexts — handling them efficiently is an everyday need. Traditional PDF editing requires expensive desktop software or uploading sensitive documents to third-party servers. This tool eliminates both problems by processing everything locally in your browser using modern web technologies. Your documents never leave your device. Merge multiple PDFs into one, extract specific pages, compress large files for email, or convert between PDF and image formats — all free, fast, and private. No watermarks, no file size limits, and no account required.
- ✓ Merge, split, compress, rotate, and convert PDFs to images
- ✓ All processing in-browser — files never uploaded to a server
- ✓ No installation needed — works instantly in any modern browser
- ✓ Complete privacy — all processing happens locally, files never leave your device
- ✓ No watermarks, no file size limits, and no account required
Frequently Asked Questions
▶Is it safe to use?
Yes! All processing happens entirely in your browser. Your files are never uploaded to any server.
▶What's the maximum file size?
Each PDF file can be up to 50MB. For merging, you can combine up to 20 files at once.
▶Does compression reduce quality?
The compression optimizes the PDF structure while maintaining readability. Text-heavy PDFs compress better than image-heavy ones.
▶Are my PDF files uploaded to a server?
No. All PDF processing happens entirely in your browser using WebAssembly technology. Your files are never uploaded to any server, making this tool safe for confidential, legal, or sensitive documents.
▶Is there a file size limit?
There's no hard limit, but very large files (100MB+) may process slowly depending on your device's memory and processing power. For optimal performance, files under 50MB work best in browser-based processing.
▶Can I merge PDFs in a specific order?
Yes. After selecting multiple files, you can drag and drop them to arrange the exact order before merging. You can also select specific page ranges from each file to include in the merged output.
Discover more on Testive 👀