A server-side service that converts Ext JS 5/6 SVG chart data into downloadable image or PDF formats. It provides a self-hosted replacement for the proprietary Sencha export service.
Tech Stack
JavaData Visualization
Why downloadchart?
• Ensures data sovereignty
• No external API dependency
• Customizable output formats
Limitations
• Requires server-side setup
• Limited to Ext JS 5/6
• Requires PhantomJS or similar
2/20/2026
Last Update
4
Forks
0
Issues
Apache-2.0
License
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