Convert Any File. Instantly.
Fast, private, browser-based file conversions. FileForge leverages modern WebAssembly to perform operations directly on your device.
Local Processing
WebAssembly
Security
Zero Uploads
Performance
Instant
Pricing
Free Tier
Your Privacy is Our Standard
Unlike cloud converters that copy your records onto remote servers, FileForge runs offline-capable WebAssembly compilation in your browser sandbox. Supported image, PDF, and archive adjustments happen locally inside browser memory.
Security Checklist
Available Tool Collections
Browse our processing categories and convert files directly in your web browser.
PDF Tools
Merge, split, rotate, and customize PDFs
Image Tools
Convert, compress, resize, and crop images
Video Tools
Convert, trim, compress, and edit video
Audio Tools
Convert, cut, and merge audio files
ZIP Tools
Zip and unzip folders and files
AI Features
OCR and file content intelligence
SaaS Ready, Built to Scale
Process files locally for free, or unlock premium features and cloud compute for larger operations.
Free Tier
For single users and standard processing
- Unlimited browser-based tools
- Zero upload requirements
- PDF merge/split/rotate/numbers
- Image formats JPG/PNG/WEBP/SVG
Pro Tier
For power users who need high volume conversion
- Everything in Free Tier
- High volume cloud conversions
- Support for files up to 2GB
- Priority OCR queue workers
- AI Summary integration
Business Tier
For teams and high scalability needs
- Everything in Pro Tier
- Workspaces and team sharing
- Public API access (SDK keys)
- Unlimited cloud processes
- Shared webhook channels
Frequently Asked Questions
How does local-first file processing work?
Modern browsers can run complex operations locally using WebAssembly. Libraries like pdf-lib are downloaded once, and work directly on raw file bytes in browser memory. No server uploads required.
Is it completely free?
Yes! Local operations do not cost us server resources, which means we pass that cost-saving directly to you. You can merge, split, rotate and manage PDFs completely free of charge.
Are my files safe?
Absolutely. Because files stay in your browser memory, nobody else (including us) can view or intercept them. They are automatically discarded when you close or refresh the tab.
When do I need cloud processing?
Cloud processing is reserved for complex or heavy workloads like massive video files, AI-based text translations, or custom programmatic API queues.