How to what a browser pdf tool can and cannot do
- 1. Select the tool you need directly from the catalog.
- 2. Use on-device tools for privacy-critical documents.
- 3. Check our working alternatives for tools in development.
A browser can merge, split, reorder, rotate, crop, stamp numbers, watermark, compress images, build PDFs from photos, export pages to JPEG, and extract text into clean Markdown. All of these run entirely on your device with zero upload. Tools currently in development—such as OCR, form filling, and spreadsheet extraction—are clearly marked Coming Soon with working alternatives so you always know what is supported.
What a browser PDF tool can and cannot do is processed entirely on your device. Your original file remains untouched, and nothing is ever uploaded to a server or saved in the cloud.
Questions
Does “What a browser PDF tool can and cannot do” upload my file?
Reading this guide does not upload any files.
What will “What a browser PDF tool can and cannot do” actually change?
Active tools process your document locally on your device.
When is “What a browser PDF tool can and cannot do” the wrong job?
Tools marked Coming Soon clearly explain development status.
How do I check the result of “What a browser PDF tool can and cannot do”?
Every active tool operates completely offline once loaded.
Can I run “What a browser PDF tool can and cannot do” with Wi-Fi off?
No files are ever transmitted to any external server.