Batch SVG Color Replacer
Find and replace a specific color across multiple SVG files at once.
Color pairs to find and replace
Files
Everything runs in your browser. Nothing you upload is sent to a server.
How it works
- 1
Upload your SVG files
Select multiple SVG files at once, all are loaded and previewed before any changes are made.
- 2
Set up your color pairs
Enter the exact hex color to find, and the hex color to replace it with, for each color you want to change.
- 3
Add more pairs if needed
Click Add pair to set up additional find and replace colors, all applied together in one pass.
- 4
Click Apply to All Files
Every color pair is applied across every uploaded file at once, with each file's preview and replacement count updating immediately.
- 5
Download the updated files
Click Download next to any file to save its updated version individually.
About the Batch SVG Color Replacer
Rebranding a full icon set, updating a shared brand color across dozens of logo variants, or fixing a color mistake that made it into an entire library of exported SVGs is genuinely tedious one file at a time, open each one, find the color, change it, save, repeat. This tool finds and replaces a specific color across as many uploaded SVG files as you need in a single batch operation, with support for several find and replace color pairs applied together in one pass.
Exact text matching, and why that's the right approach here
This tool replaces exact hex color strings, case-insensitively, wherever they appear in an SVG file's raw markup, in a fill attribute, a stroke attribute, or inside an inline style attribute. This is a deliberately simple, predictable approach: what you type as the find value is exactly what gets matched, no fuzzy color-similarity matching that might catch colors you didn't intend to change, and no silent normalization between three-digit and six-digit hex shorthand that could cause a color to be missed. For batch operations across many files, predictability matters more than cleverness, you want confidence that every file was updated consistently and nothing was changed that shouldn't have been.
Multiple color pairs applied in a single pass
A real rebrand rarely involves just one color, a primary brand color, an accent color, and a neutral gray might all need to shift together to a new palette. Rather than running this tool once per color and re-uploading files each time, add as many find and replace pairs as needed, each with its own color picker or manually typed hex value, and every pair is applied to every uploaded file in one single operation. This keeps a multi-color rebrand as a single, repeatable, one-click action rather than several sequential passes.
Reviewing what actually changed before downloading
After clicking Apply, each file's thumbnail preview updates immediately to reflect the new colors, and a replacement count shows exactly how many matches were found and changed in that specific file. A file showing zero replacements is a useful signal in itself, it usually means that file's colors didn't use the exact hex value you searched for, worth checking whether it uses a slightly different shade, a named color like "black" instead of a hex code, or an rgb() function instead of hex, none of which this tool's exact hex matching would catch.
How this differs from the Palette Extractor's Apply to SVG feature
Our SVG Palette Extractor works on one SVG at a time, extracting its existing palette and letting you remap every color in that single file to a curated preset palette in one click, a great fit for exploring color variations on a single icon or logo. This tool is built for the opposite scenario, the exact opposite direction of specificity: not exploring variations on one file, but applying one precise, known color change consistently across many files at once, which is what a real rebrand or bulk correction actually requires.
Runs entirely in your browser
Every uploaded file, and every replacement, is processed entirely in your browser using standard text matching, nothing you upload is sent to a server. This makes it safe to batch process an unreleased icon set or client work without exposing that content to a third party service. If you're rebuilding an icon set that also needs consistent viewBox values, our SVG ViewBox Fixer is a useful companion step, part of the same SVG & Design Tools collection this tool belongs to.
Frequently asked questions
How is this different from the Palette Extractor's Apply to SVG feature?
The Palette Extractor works on one SVG at a time. This tool is built for updating the same color across many files in one pass.
Can I replace more than one color at a time?
Yes, you can set up multiple find and replace color pairs to apply across the batch in a single run.
Why does a file show zero replacements applied?
This tool matches exact hex color strings. Zero replacements usually means that file's colors don't use the exact hex value entered, it may use a different shade, a named color like "black", or an rgb() function instead.
Does the color match need to be exact, or does it allow similar shades?
It's an exact, case-insensitive text match on the hex value you enter. This is intentional for predictability across a batch, so no unintended colors are changed by a fuzzy similarity match.
Does this tool also replace colors used in named colors like "black" or "red"?
No, matching is based on the exact hex string entered. A CSS named color would need to be replaced by entering that name as the find value instead of a hex code.
Can I undo a replacement after clicking Apply?
Yes, each file keeps its original content separately from its current, updated version, so clicking Apply again with different color pairs always starts fresh from the original rather than compounding previous changes.
Is there a limit to how many files I can process at once?
There is no hard limit set by the tool itself, though a very large batch depends on your device's available memory, since everything is processed entirely in your browser.
Are my uploaded files sent to a server?
No, all file reading and color replacement happen entirely in your browser using standard text matching. Nothing you upload is sent anywhere.