FlowViz vs Image Color Picker
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
FlowViz compared with Image Color Picker
| Detail | 
FlowViz | 
Image Color Picker |
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| What it does | Free live Mermaid diagram editor with no signup required
| Free browser-based tool to extract HEX, RGB, and HSL color codes from any image pixel
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| Stage | Not given
| Not given
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| Founded | Not given
| Not given
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| Based in | Not given
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| Pricing model | Free
| Free
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| Pricing | Not given
| Not given
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| Key features | - Live preview as you type
- 21 diagram types including flowcharts, sequence, class, state, ER, Gantt, git graph, mindmap and timeline
- Two-way editing for flowcharts
- SVG and PNG export
- Share diagrams as URLs with embedded diagram content
- Built-in template picker and cheatsheet
- No account or signup required
- Works entirely in browser with local storage
- Open Mermaid Live Editor links
- Mermaid v11 syntax support
| - Click or tap any pixel to read its exact color code
- Get HEX, RGB, HSL, CMYK, and OKLCH values with one-click copy
- Extract dominant colors from an image as a palette
- No server upload – image processing happens entirely in your browser
- Match colors to traditional Chinese and Japanese color names
- Save color history in your browser on this device
- Works on mobile with touch and on-screen keyboard
- Export palettes as CSS variables, Tailwind, or JSON
- Support for JPG, PNG, and WebP image formats with drag-and-drop upload
- Use arrow keys to nudge the cursor and fine-tune pixel selection
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| What makes it different | - No signup, paywall, or data collection required
- Diagrams stay in your browser's local storage by default
- Two-way editing that updates code when you edit the canvas
- Live preview with no render button required
- Clean SVG export for professional use in docs and slides
| - Entirely browser-based with no sign-up required
- Links picked colors to centuries-old traditional Chinese and Japanese palettes
- Displays multiple color formats (HEX, RGB, HSL, CMYK, OKLCH) for every pixel
- Image never leaves your browser – all processing is client-side
- Supports palette export in multiple formats for developers and designers
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 10 ▼ −4 (down) since last check | 2 ● no change since last check |
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| Trust Flow (Majestic) | 5 | 1 |
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| Citation Flow (Majestic) | 27 | 19 |
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| Referring domains (Majestic) | 76 | 8 |
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4 details filled in for both companies.
More alternatives to FlowViz More alternatives to Image Color Picker