PixiJS Devtools
Developer Tools
Debug games and apps written with PixiJS
Users
10K
Rating
4.3
Reviews
73
7D Growth
0|0%
Cooling signalUnknownHigh-risk permissions
Spector.js
Explore and Troubleshoot your WebGL scenes easily.
Users30KCurrent public install base
Rating4.7Store average score
Reviews50Public review volume
Manifest versionV3Extension platform version
7-day growth-10KNet users gained this week
7-day growth rate-25%Relative weekly velocity
Preview
4 assetsSpector.js Media preview
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7-day rating change
Start
4.68
Latest
4.68
7-day rating change
0.00
2026年7月15日2026年7月21日
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1-day growthNo data
----7-day growthDeclining
-10K-25%30-day growthNo data
----Technical snapshot
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Version0.9.32
ManifestV3
Size370KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
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Spector is a tool aim to WebGl developers willing to know what happens on their context. It enables capturing all the available information from a frame. You will be empowered to look at your entire commands list with their associated visual states and context information.
You will be able to Explore and Troubleshoot your WebGL and WebGL2 scenes easily. This is compatible with any WebGL capable browser and all the web based 3d engines as well as vanilla scripts.
Reviews
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Store average score4.7Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.5Average computed only from synced review bodies below
Reviews with text32Synced review bodies
Total ratings / reviews50Chrome Web Store public rating/review count
Store average score: 4.7. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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would be dead if it were not for this
最高 足りない機能が見当たらない しいていうなら、初学者用の解説ドキュメントが欲しい
lifesaver
The only way to debug webgl. Can't imagine learning without it. Also helpful while debugging opengl code compiled to wasm. Can't believe google is going to delete it from store
I learned a lot thanks this extension. Sadly it is no longer supported because of new Chrome policies. Can we do something to help?
I'm in love with this debugger
Man this thing is SO GOOD. It literally saved performance of my games, because i was able to actually debug it and test things, instead of random guesses. DEVS, I LOVE YOU!
Doesn't work in any browser. Cant select a canvas. "Please, select a canvas in the list above" but doesn't ever populate that list, so its not usable as of Jan 2024.
Broken layout, "Please, select a canvas in the list above." while there is no list. It is broken and not working.
Spector.js is the best-of-breed tool for understanding and debugging arbitrary WebGL applications. It's even useful when debugging issues in the browser itself - it helps narrow down the sequence of WebGL calls that lead to incorrect rendering. Thank you for creating this extension and maintaining it over so many years!