extension ExtPose

Canvas downloader. Find and export.

CRX id


Description from extension meta

Extension helps detect if canvas is used at the web page and allows to export and save canvas content.

Image from store Canvas downloader. Find and export.
Description from store Extension helps detect if canvas is used at the web page and allows to export and download static canvas content in multiple formats. Extension could be helpful if creator of the web site disabled the canvas context menu with "Save As" option. You could see the counter with the number of detected canvas elements in the extension icon, if any canvas detected. Sometimes the counter at the icon could be different from the real amount of available canvas elements, because of the security concerns like "Cross-Origin Resource Sharing" policies applied to source images.

Latest reviews

  • (2022-01-30) Mahesh Bandara Wijerathna: Perfect. Works as described. I would've loved to export an SVG though. But it depends on how the canvas is generated.
  • (2020-12-02) DoRyu Dracken: The best, it was super useful, thank you very much <3
  • (2020-10-06) Camilo Castelo: Cannot download animated images.
  • (2020-07-27) Anonymous: Useful extension however it would be nice if Canvas animation could be saved as a video, GIF, SVG or any other animated format, APNG or animated WebP.

Latest issues

  • (2018-09-26, v:0.0.4) 付强: crash
    Sometimes downloading images will crash the browser. After restarting the browser, the memory will continue to rise and you can only uninstall and reload chrome.


2,000 history
4.8 (8 votes)
Last update / version
2020-10-08 / 0.0.6
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