Online SVG Editor · Free, No Install — Recolor and Remove Backgrounds
PolySVG Online SVG Editor is a free, install-free SVG editing tool that runs in your browser: upload an SVG file or take over a conversion result, then click paths to delete them, remove backgrounds in one click, paint over missing strokes with the brush (your strokes are vectorized automatically), erase areas with the mask-based eraser and recolor each path individually, with full undo and redo. Export as SVG or PNG when you are done. No registration, open and start.
512 × 512
Empty canvas — start creating with the brush
Drop a file into “Upload image / SVG” on the left, or pick a tool to start drawing — you can also switch to “Image to SVG” and refine the vector here.
Highlights
Click paths to delete
Click any color block on the canvas to select the matching path and delete unwanted elements in one click — fast, precise cleanup of specks.
One-click background removal
The dominant border color is detected and the background layer removed, turning a white-background SVG transparent in seconds.
Brush strokes auto-vectorized
Paint the missing strokes directly with the brush; the strokes become vector paths in real time and blend into the original style.
Mask-based erasing
The eraser hides parts of the image with a mask instead of destroying the original path data, and every mistake can be undone.
Recolor path by path
Select a path to change its fill — recolor an icon to a new theme color or calibrate a logo to its brand color in one step.
Undo, redo and export
A complete undo/redo history, and you can export the finished work as an SVG vector file or a PNG bitmap.
How to use Online SVG Editor
- 1
Open an SVG
Upload an SVG file from your computer, or bring in a conversion result with one click from the image to SVG tool.
- 2
Edit and refine
Delete stray paths, remove backgrounds, paint with the brush, erase with the eraser and recolor — undo and redo at any time.
- 3
Export the result
Export SVG for the web and print, or export PNG for documents and chat sharing.
Frequently asked questions
Do I need to install software or register to use the online SVG editor?
Neither. Open it in a browser and edit right away — guests get every editing feature for free.
What is the difference between the brush and the eraser?
The brush is additive: painted strokes are vectorized into new paths. The eraser is subtractive: it hides an area with a mask instead of deleting the original path. Both can be undone.
Can I export a PNG after editing?
Yes. The editor exports both SVG and PNG. PNG is handy for documents and preview images, while SVG is better for the web and for further editing.
Can I edit any SVG file?
Path-level editing of standard SVG files is supported. If a file contains complex filters or external references, simplify it in your design software before importing.
How do I remove the background from an SVG?
Click the one-click background removal button and the engine detects the dominant border color and removes the background layer. Any leftover paths can be selected and deleted with the mouse for a clean transparent result.