InfyTool is a set of free utilities for people who work with SVGs, icons and images every day. It is built and run by Krupal, who also runs InfyIcon, InfySVG and InfyPNG — free libraries of icons and graphics. The four sites are one small company.
Where the tools came from
Publishing a library of several hundred thousand icons means optimising, converting, recolouring and previewing SVGs at a scale where "open it in Illustrator" is not an option. The pipeline that does that work is the same code that runs inside these tools. If a tool here behaves well on a folder of 500 icons, it is because that is exactly what it is used for internally.
Why everything runs in your browser
Every tool on this site processes files on your device using WebAssembly builds of the standard open-source engines (SVGO, resvg, MozJPEG, libwebp, libavif, OxiPNG). Nothing is uploaded. That is a deliberate design choice rather than a marketing line: it is why there are no file-size limits, no queues, no accounts and nothing to delete afterwards.
What InfyTool is not
It is not a content farm. There is one page per tool, each written to explain what that tool does and does not do. When a tool is not yet ready it is marked as coming soon rather than published half-finished. The changelog records what shipped and when.
Contact
Questions, bugs or a tool you wish existed: see the contact page.