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Catalogue

cobalt

Working

Paste a link, get the video or audio file, no ads or upsell

What it's for

  • save a video to watch somewhere with no signal
  • pull just the audio out of a clip
  • download something without an ad wall or a fake download button
46k GitHub starsPushed Runs in the browser161 checksSave and convert mediaCloudflare
Open cobaltSourceChecked cobalt.toolsLast change recorded

We have checked cobalt 161 times since 11 Sept 2026, and it answered every time. Its visible text has not changed since we started watching.

What it does

A media downloader that takes a URL and returns the file. Its own description is blunt about the alternative: no adverts, no tracking, no paywalls. There is no account and no queue.

Others that do this

Each answered its most recent check.

Looking for something else?

What stands out

  • No account required
  • Free
  • Source is public

What we checked

  • App accessible

    The last check reached a working page.

  • Page rendered

    The last browser pass found a page that rendered.

  • Screenshot kept

    We captured a picture of the page.

  • Looked at

    Nobody has looked at this listing yet.

Looked
14

14 browsers

Opened
50

50 browsers

Checks
161

161 checks

Watching
0

Nobody yet

Browsers on this site, not verified people.

Screenshot of cobalt
Screenshot from our last capture

Development

9 snapshots kept

Slowing

Last commit was between three months and a year ago.

+2,427 stars since we started watching.

Evidence

Each bar is one request we made
Checks
161
Working · last 40
100%
Median response
96ms
Watching since
11 Sept 2026

Of the last 40 checks, 40 answered (100%); the latest was on . Median response 96 ms. Watching since .

Browser render check

Checked 1 month ago in a real browser

5 pages rendered

  • /rendered334ms
  • /donaterendered323ms
  • /remuxrendered314ms
  • /settings/appearancerendered306ms
  • /updatesrendered337ms

How the browser check works

Activity

Watching since
Last content change
None seen yet
Unchanged for
52 days
Certificate expires
in 62 days

How it looked

  1. 1 month ago

  2. 1 month ago

  • The TLS certificate was renewed27 days ago
  • Its embedding policy changed1 month ago

How we track changes

What people say

No reviews yet.

Embed this status

For a README. It updates on every check.

cobalt — still works
[![cobalt — still works](https://itstillworks.app/api/badge/cobalt)](https://itstillworks.app/verify/cobalt)