ICO color replacer.
Drop a favicon or Windows icon, pick a color to change and the color it becomes, and download a PNG with the swap made, ready to pack as ICO.from → to any two colors0–100% tolerancePNG with alpha0 bytes uploaded
Add shadcn.io to your AI agent. · Pro It installs blocks, icons and templates in your design system from a prompt, with Pro.
Set up MCPICO color replacer.
Need the UI around it? With Pro, your AI agent builds the form, the result card and the rest of the page from a prompt.
Get ProHow it works
4 steps, no account. It runs in your browser and nothing is uploaded.
Drop the icon
Drop the ICO onto the pane; its largest frame is shown.
Choose from and to
Pick the color to change in the preview, then the color it becomes, as a hex or from the picker.
Tune the match
Raise tolerance to catch anti-aliased edges, keep preserve shades on for shaded icons.
Download and repack
Download the PNG, and pack it as an ICO at every size with PNG to ICO.
Related tools
Nearby in the ico tools. Every one free, in the browser.
- Change a favicon's colorDrop your favicon.ico, swap its old color for your new brand hex and download the result.
- Windows icon recolor toolDrop a Windows icon, change its color with the shading kept and download a PNG to pack as an ICO for a shortcut, a folder or an app.
- ICO color tone changerDrop a favicon or Windows icon and tone it with a preset or any hex, with its shading kept.
- PNG color replacerFind one color in a PNG and replace it with another.
- ICO to transparent PNG converterDrop a Windows icon, clear its background if it has one and download a transparent PNG for the web or a design tool.
- PNG to ICO converterMake a favicon from a PNG: one ICO file holding every size you tick, transparency intact.
Pricing
Build it with Pro
The tool is free. Pro adds 6,000+ blocks, premium templates and the MCP server, so your AI editor builds the product around it.
4.9/5 out of 5 · 150+ reviewsfrom 150+ founders and developers.
Billing
Billed once a year in USD. Cancel anytime.
- How many people can use the license.
- Client work, SaaS products and anything you charge for.
- Production-ready React sections: hero, pricing, features, dashboards and more.
- Complete multi-page sites you can ship as they are.
- React icons from every major library, installable with one command.
- Presets that restyle every block, in light and dark.
- Lets your AI editor search, preview and install blocks for you.
- Priority requests are answered first.
Individual
For personal projects & open source
$32instead of $49/mo
$389 billed yearly
- Seats: 1 seat
- Commercial use: Personal & open source only
- Pro blocks: 6,000+ blocks
- Templates: All 14 templates
- React icons: 294k+ icons
- Themes: All 59 themes
- MCP server: Basic usage
- Support: Standard
Team
Most popularFor freelancers, agencies & startups
$66instead of $99/mo
$789 billed yearly · ≈ $13/dev/mo
- Seats: Up to 5 seats
- Commercial use: Included
- Pro blocks: 6,000+ blocks
- Templates: All 14 templates
- React icons: 294k+ icons
- Themes: All 59 themes
- MCP server: High usage
- Support: Priority
Organization
For companies with larger teams
$132instead of $199/mo
$1,589 billed yearly
- Seats: Unlimited seats
- Commercial use: Included
- Pro blocks: 6,000+ blocks
- Templates: All 14 templates
- React icons: 294k+ icons
- Themes: All 59 themes
- MCP server: Unlimited usage
- Support: Priority
Billed once a year in USD. Cancel anytime.
Individual
For personal projects & open source
$32instead of $49/mo
$389 billed yearly
- How many people can use the license.Seats: 1 seat
- Client work, SaaS products and anything you charge for.Commercial use: Personal & open source only
- Production-ready React sections: hero, pricing, features, dashboards and more.Pro blocks: 6,000+ blocks
- Complete multi-page sites you can ship as they are.Templates: All 14 templates
- React icons from every major library, installable with one command.React icons: 294k+ icons
- Presets that restyle every block, in light and dark.Themes: All 59 themes
- Lets your AI editor search, preview and install blocks for you.MCP server: Basic usage
- Priority requests are answered first.Support: Standard
Team
Most popularFor freelancers, agencies & startups
$66instead of $99/mo
$789 billed yearly · ≈ $13/dev/mo
Everything in Individual, plus
- How many people can use the license.Seats: Up to 5 seats
- Client work, SaaS products and anything you charge for.Commercial use: Included
- Lets your AI editor search, preview and install blocks for you.MCP server: High usage
- Priority requests are answered first.Support: Priority
Organization
For companies with larger teams
$132instead of $199/mo
$1,589 billed yearly
Everything in Team, plus
- How many people can use the license.Seats: Unlimited seats
- Lets your AI editor search, preview and install blocks for you.MCP server: Unlimited usage
- Secure checkout via Stripe
- Code lives in your repo
- Keep what you've shipped if you cancel
- License terms
Questions and answers
Before you trust the result: what to know about the format, the limits and your data.
Build the product around it
Every block, template and icon, installed by your AI agent in your theme. The tools stay free.
Cancel anytimeKeep what you've shipped if you cancel