Icon tools

Tools for working with icon sets rather than single graphics: generate every favicon and app-icon size from one SVG, build a sprite sheet with ready-to-paste markup, or lay out a whole set on a labelled contact sheet.

Favicon GeneratorComplete favicon & app icon package SVG Sprite GeneratorOne sprite file, ready snippets Icon Sheet GeneratorLabelled overview of an icon set

Each tool accepts a folder of icons at once. If you need icons to start from, InfyIcon has a free library that opens directly in these tools.

Your files never leave your device

Most online converters upload your file to a server. InfyTool ships the actual encoders to your browser as WebAssembly instead, so processing happens inside your tab — faster for batches, and nothing to delete afterwards.

No upload, ever. Turn off Wi-Fi after the page loads and every tool keeps working.
No limits. No file-size cap, no queue, no watermark, no account.
Runs on your CPU. Batches use several cores in parallel; nothing is throttled.

Need icons or SVGs to start from?

InfyTool is built by the same team as these free libraries.

InfyIconFree SVG and PNG icons you can open directly in these tools. InfySVGFree SVG designs and illustrations, ready to optimise or convert. InfyPNGFree transparent PNG graphics for mockups and social posts.