This extension shows a current FPS(frames per second) on a web page.

Latest Version

Version

0.0.2

Update

September 7, 2017

Size

12.69KiB

Developer

FPS extension Extension

This is extension for debugging website perfomance. It's just easier to turn on than the developer tools one. inspired by similar extension which is no longer available in Chrome Store.

Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 2, "name": "FPS extension", "description": "This extension shows a current FPS(frames per second) on a web page.", "version": "0.0.2", "browser_action": { "default_icon": "icon128.png" }, "icons": { "48": "icon48.png", "128": "icon128.png" }, "permissions": [ "activeTab", "storage" ], "content_scripts": [{ "matches": [""], "js": ["fps.js"], "css": ["fps.css"] }], "background": { "scripts": ["background.js"], "persistent": false }}

Download CRX(12.69KiB)

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User reviews

James Dionida (ID: 00000033ac302aee) Voted 1 ★ - Updated 06/16/2023 It doesn't work

Alexander Patrakov (ID: 00000028b1412153) Voted 3 ★ - Updated 10/06/2022 Works on most sites, as long as the extension is pinned to the toolbar. However, it cannot display fps above 60 (I looked at the extension code, and it is just a limitation on displayed values), and consumes quite a lot of CPU (40-45% of a single CPU) while doing its job even on static text-only pages where the notion of FPS is not applicable because there is no animation. Also, it asks for access and modification of "all site data", while it would have been sufficient to request access to site data "when clicked". But again, I have reviewed the code, and it is actually safe - your data is not being sent anywhere, and the only modification is to add the FPS graph.

Cédric Morelle (ID: 000000582e195ab6) Voted 5 ★ - Updated 03/16/2022 I have been using this extension for years now. Easy to use, reliable, inexpensive for CPU/GPU, it does what it says

eyal “eyal” (ID: 0000005f9518e3bd) Voted 1 ★ - Updated 12/25/2021 that decrease my fps

Vuduue (ID: 000000e241df7aaf) Voted 1 ★ - Updated 02/01/2021 I clicked on the extension and nothing happened. Do not get it is just a waste of time.

Get source code (.Zip)

Drop .crx file here or click
the button to choose the file

FPS extension