Free image and PDF tools that never upload your files
Convert, compress, resize, and merge digital files right inside your web browser. No accounts, no watermarks, and zero file uploads.
Popular Tools
Showing 22 toolsHEIC to JPG
Convert iPhone HEIC photos to standard JPG format
Compress Image
Reduce image file size with custom quality and size targets
Resize Image
Change image dimensions by pixels, percent, or social presets
PNG to JPG
Convert PNG graphics to JPG with custom background colors
JPG to PNG
Convert JPG photos to lossless PNG format
WebP to JPG
Convert modern WebP images to universal JPG files
WebP to PNG
Convert WebP to PNG while retaining transparency
JPG to WebP
Convert JPG to modern WebP for faster web loading
PNG to WebP
Convert PNG to WebP with lossy or lossless settings
Crop Image
Crop, rotate, and adjust photos to standard aspect ratios
SVG to PNG
Rasterize vector SVG files to high resolution PNG
Image to PDF
Combine JPG, PNG, and WebP images into one PDF document
Convert Image
Universal multi-format image converter
Merge PDF
Combine multiple PDF documents into a single file
Split PDF
Separate pages or extract page ranges from a PDF
Compress PDF
Shrink PDF file size for email and upload portals
Rotate PDF
Permanently rotate PDF pages by 90, 180, or 270 degrees
Delete Pages
Remove unwanted pages from a PDF document
Extract Pages
Select and save specific pages into a new PDF
Reorder Pages
Rearrange and organize pages in your PDF file
PDF to JPG
Render each page of a PDF into high quality JPG images
Add Page Numbers
Insert customizable page numbers onto PDF pages
Why Browser-Based Processing Is Safer
Traditional online converters send your personal files over the web to remote servers. FormatLab does things differently.
Zero Data Uploads
Your photos, documents, and tax PDFs never leave your physical device. All calculations occur inside your browser memory.
Instant Local Speed
No waiting for megabytes to upload across slow connections. Your conversions happen as fast as your device hardware can compute.
No Registration or Limits
Zero email requests, no daily conversion caps, and no watermarks placed onto your personal documents.
Frequently Asked Questions
Clear answers regarding local file processing and security.
Are my files uploaded to a remote server?
No. Every conversion, resize, crop, and PDF manipulation runs completely in your web browser using HTML5 Canvas, WebAssembly, and local JavaScript libraries. Your files never touch external servers.
Is this service completely free to use?
Yes. FormatLab is completely free with no hidden paywalls, no watermark additions, and no sign-up requirements.
Which browsers and devices are supported?
FormatLab works seamlessly on recent versions of Google Chrome, Apple Safari (iOS and macOS), Mozilla Firefox, and Microsoft Edge across smartphones, tablets, and desktop computers.
Does converting or compressing reduce image quality?
Compressing or converting to formats like JPG involves lossy compression, but you retain full control over the quality slider. Lossless tools (like PNG conversions) preserve exact pixel fidelity.