Minify SVG code by removing unnecessary data
🔒 Files never leave your device
SVG files exported from design tools like Illustrator, Figma, or Sketch carry a lot of baggage: editor metadata, comments, hidden layers, and generous whitespace that the browser never needs. This optimizer strips that clutter out, leaving a smaller file that draws exactly the same picture.
Everything runs entirely inside your browser. Your files and code are never uploaded to a server, so they stay private and the optimization happens instantly, even offline.
SVG isn't a grid of pixels like JPEG or PNG — it's XML code describing shapes, which is why it stays razor sharp at any size and why it's the standard choice for logos and icons. But that also means an SVG can carry text that does nothing visible, and a raw export is often two or three times larger than it needs to be.
That extra weight matters most when SVGs are inlined directly in your HTML or CSS, since it lands in every page load. Trimming it speeds up rendering and keeps your markup readable. For photographs, SVG isn't the right format at all — use JPEG, or WebP for the smallest files.
It shouldn't. The goal is to remove data that has no visual effect. Still, preview the result before replacing your original, especially for complex illustrations.
Design tools embed metadata, comments, layer names, and formatting that browsers ignore. None of it is needed to render the image, so it can safely be stripped away.
Yes, it remains valid SVG, but it will be harder to read and layer names may be gone. Keep your original file for editing and use the optimized version for the web.
No. Everything happens locally in your browser, so your files and code never leave your device.