Flashback
Instant replay for live streams. Rewind the last seconds you missed on Twitch.
As of June 2026, Flashback has 31 users in the Entertainment category.
Usersup 138.5 percent+138.5%
31
31
Ratingno change0%
—
— reviews
Reviewsno change0%
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Version
1.1.0
Manifest V3
History
9 snapshotsTracking since Apr 2, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 2, 2026 | 13 | — | — | 1.1.0 |
| Apr 17, 2026 | 14 | — | — | 1.1.0 |
| Apr 23, 2026 | 20 | — | — | 1.1.0 |
| Apr 27, 2026 | 25 | — | — | 1.1.0 |
| May 5, 2026 | 26 | — | — | 1.1.0 |
| May 10, 2026 | 31 | — | — | 1.1.0 |
| May 16, 2026 | 32 | — | — | 1.1.0 |
| May 29, 2026 | 31 | — | — | 1.1.0 |
| Jun 4, 2026 | 32 | — | — | 1.1.0 |
| Now | 31 | — | — | 1.1.0 |
Permissions & access
- Permissions
- activeTab
- Host access
- *://*.twitch.tv/*
Screenshots
About
Flashback adds instant replay capabilities to live streams directly in the browser. While you watch a live stream, Flashback continuously records a short rolling buffer of the video in the background. When triggered, it instantly replays the last seconds without leaving the page. Key features: • Instant replay for live streams • Lightweight overlay player • Runs entirely inside the browser • No backend or external services required Flashback is built using modern browser media technologies such as MediaRecorder and MediaSource Extensions, implementing a DVR-style replay system directly on the client side. Patch Version 1.1.0: - Fixed DVR reset when switching Twitch channels - Replay now closes cleanly when the source video changes or is lost - Improved DVR session reset behavior to prevent stale chunks from leaking into new sessions - Improved replay cleanup stability.
Technical
- Version
- 1.1.0
- Manifest
- V3
- Size
- 43.92KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- dccadjkinbhkemljmccglmklieigibfk
- Developer ID
- u7515dc8a0c15c039d1b1ec143fca2c3d
- Developer Email
- [email protected]
- Created
- Mar 16, 2026
- Last Updated (Store)
- Mar 17, 2026
- Last Scraped
- Jun 10, 2026
- Website
- —
- Support URL
- —
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Data sourced from the Chrome Web Store · last verified Jun 10, 2026.