Free · No account · No watermark · No upload
Free Favicon Generator
Updated: May 2026
A completely free favicon generator with zero limitations. No account, no watermark, no upload, no daily cap. Get a professional favicon set — all 16 sizes, favicon.ico and site.webmanifest — in under a minute.
100% free · No account · No watermark · Instant download
What's free and what's included
- All 16 standard favicon sizes — 16×16 to 512×512.
- Multi-size
favicon.ico(16, 32, 48 px embedded). - Complete
site.webmanifestwith your app name and theme color. - HTML snippet ready to paste in your
<head>. - ZIP download with everything bundled.
- Individual PNG download per size.
No registration, no email, no watermark on output files, no file size limit.
Why it's free
Everything runs in your browser — there are no server costs for processing. The Canvas API handles all image resizing client-side, the ICO packer is pure JavaScript, and the ZIP is assembled in memory. No cloud infrastructure needed means no cost to pass on.
How it compares
Many favicon generators are free for basic use but require a paid plan for:
- More than a handful of sizes.
- Generating a proper favicon.ico (not just a renamed PNG).
- The site.webmanifest file.
- Removing watermarks from downloaded files.
- No upload / privacy mode.
Flowfiles includes all of these at no cost.
Frequently asked questions
Is this favicon generator completely free?
Yes. Flowfiles favicon generator is 100% free — no account, no watermark, no file size limit, no daily cap. All processing runs locally in your browser.
Are there any limitations on the free version?
No. There is no premium tier. All 16 sizes, favicon.ico, site.webmanifest and the HTML snippet are available to everyone at no cost, forever.
Do I need to create an account?
No. Open the page, upload your image, click Generate, download. No email, no password, no credit card.
Can I use the generated favicons commercially?
Yes. The output files are generated from your own image — you retain full rights to the results. The tool adds no watermark or attribution requirement.