Frequently Asked Questions
Everything you need to know about OxFile.
Is OxFile completely free?+
Yes. All 29 tools on OxFile are free forever. There is no subscription, no premium plan, and no hidden fees. We sustain the project through minimal, non-intrusive advertising.
Are my files safe?+
Absolutely. OxFile processes everything directly in your browser using JavaScript. Your files are never uploaded to any server. We have no access to your documents, images, or data at any time.
Do I need to register?+
No. There is no registration, no account, and no email required. Just open a tool and start working immediately.
What file formats are supported?+
OxFile supports a wide range of formats including PDF, JPG, PNG, WEBP, GIF, SVG, DOCX, XLSX, PPTX, HTML, and Markdown (MD).
Is there a file size limit?+
There is no server-side file size limit. The only constraint is your device's available RAM. Most modern devices can handle files of several hundred megabytes without any issues.
Does it work on mobile?+
Yes. OxFile is fully responsive and works on iOS and Android browsers including Safari, Chrome, and Firefox Mobile.
Can I use it offline?+
Once the page has loaded, most tools continue to work without an active internet connection, since all processing happens locally in your browser.
How many files can I process at once?+
For multi-file tools such as Merge PDF, you can upload up to 20 files at once. Single-file tools process one file at a time.