What happened to Blackbox?

discontinued The URL on file (https://www.useblackbox.io/) did not respond across three consecutive checks; the streak completed on 2026-09-28.

The address on file matched Blackbox's own domain with high confidence, so this observation is reported about Blackbox directly. See the methodology for how the match is made.

The vendor's own description, unedited:
BLACKBOX AI is a Chrome extension that allows developers to quickly and efficiently copy code from videos, images, PDFs, and other formats that appear on screen. BLACKBOX AI is powered by AI, which offers developers auto complete coding capabilities in over 20 programming languages including Python,...

Live alternatives

No active same-category alternatives in the registry yet. The tools index carries everything else that is live.

How this was decided

Not an editorial call. The URL on file failed three consecutive checks, with a confirmation re-probe before the streak counted (a bot-wall response never counts as one), and the 3-miss rule marks the listing discontinued automatically. If the URL responds again, the registry restores it on its own: warn first, then active. Both directions are recorded as events.

Spot an error? Tell us. Corrections to the record append, they never rewrite.