A little help for your PDFs.
Merge documents, split pages, prepare print layouts, optimize file size, and extract tables. Your PDFs stay on your device.
PDF Tools
Free browser-based tools for common PDF tasks.
PDF Compression
Optimize PDF internal structures and fonts in your browser to reduce file size.
Free · Works in your browserPDF Merge
Combine PDF files in the order you choose without uploading them to a server.
Free · Works in your browserPDF Layout
Put 2 or 4 PDF pages on one sheet.
Free · Works in your browserPDF Split
Extract selected pages or cut a PDF page into smaller pages, all in your browser.
Free · Works in your browserPDF to Excel
Extract PDF tables into clean, editable Excel spreadsheets (.xlsx) on your device.
Free · Works in your browserWhy Browser-First PDF Processing is Superior
Traditional cloud tools upload your proprietary contracts and bank statements to remote servers. FileOtter re-engineers every workflow to run securely in your device sandbox.
Bank-Grade Privacy
Your files never leave your computer or phone. Sensitive tax filings, medical reports, and legal forms stay strictly yours.
Zero Upload Lag
No slow cloud uploads or server waiting queues. Complex operations like merging 50 files start the moment you click.
No Hidden Paywalls
Enjoy unrestricted access to full features without unexpected monthly subscriptions, credit card popups, or watermarks.
Choose the Right PDF Workflow
Every tool solves a distinct document task and generates a new, clean output file without modifying your original.
Structural PDF Compression
Losslessly optimizes internal PDF structures, objects, and fonts for lightweight sharing without losing vector sharpness.
Batch PDF Merge
Combines up to 50 PDF documents in your exact sequence while maintaining full page fidelity without rasterizing text.
N-Up PDF Layout
Arranges 2 or 4 pages per A4 or Letter sheet, creating eco-friendly handouts that cut paper usage by up to 75%.
Precise PDF Split
Extracts custom page ranges or splits two-page scans in half with intuitive drag handles and real-time previews.
Print Multiple Pages on One Sheet
Cut printing costs and binder bulk with our popular PDF Layout tool (2-up & 4-up).
PDF Tools Suite FAQ
Clear answers about offline safety, browser performance, and supported formats.