DeadDash

Fight AI Spam: Instantly Filter Out Posts with Em-Dashes on Twitter and Reddit

As of May 2026, DeadDash has 1 users in the Social & Communication category.

Social & Communication

Chrome Web Store ↗.crx

Users0%

Rating0%

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— reviews

Reviews0%

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Version

2.0

Manifest V3

History

2 snapshots

Tracking since Apr 19, 2026.

View as table

Date	Users	Rating	Reviews	Version
Apr 19, 2026	1	—	—	2.0
May 4, 2026	1	—	—	2.0
Now	1	—	—	2.0

Permissions & access

Permissions: storage
Host access: *://*.reddit.com/*, https://old.reddit.com/*

Screenshots

About

⚡ Declutter Reddit and Twitter/X
DeadDash automatically hides posts or replies containing an em-dash (—), a common indicator of AI-generated text. It only hides word-bound em dashes (word—word). If the em dash is not word-bound, the post won't be hidden.

🔑 Key features
→ Real-time filtering: posts disappear the instant they load on Twitter and Reddit.
→ Toggle anytime: flip the switch in the popup without reloading the page.
→ Stats counter: see how many posts/comments DeadDash has nuked for you.
→ Zero setup: no accounts, no config files—just install and scroll.
→ Open source & lightweight: <20 KB of code and no tracking.

🔒 Privacy first
DeadDash never sends data off your computer. It only stores a local counter of hidden posts, synced privately via Chrome Sync.

🛠️ Geek details
→ Manifest V3, no remote code, minimal permissions (storage only).
→ Works seamlessly on x.com, twitter.com, and reddit.com URLs.
→ Regex: `/\w—\w/` (word-bound em-dash) ensures speed and accuracy.

🙌 Contribute or inspect the code
GitHub: https://github.com/mattmacpherson/DeadDash