550W Video Eraser
550W Video Eraser uses AI to remove text from video online. Remove hardcoded subtitles, burned-in captions, and watermarks with natural background rebuilt.
eraser.550wai.com
· Added June 26, 2026
· Last analysed June 26, 2026 · via 
· 57% unique tagline
StackScope is a free public catalogue of indie launches. We find launches on Product Hunt, Hacker News and similar feeds, then crawl each site to detect its tech stack and score it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 26 June 2026; the live site may have changed since.
550W Video Eraser is largely in shape, with complete legal pages and clean crawl signals. Main gaps: missing several security headers and incomplete email security.
Launched on Product Hunt on June 26, 2026. The site is hosted on ACE in Singapore, with a domain registered 4 weeks before launch. The crawl picked up 5 technologies on this site, covering analytics, CDN, meta-frameworks, and security. The stack includes Astro, Baidu Tongji, and HSTS.
For context, it's on one of the most common stacks we track, shared by 165 launches.
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Tech Stack (5)
| CDN |
Tencent EdgeOne
|
| Security | HSTS |
| Server |
nginx
|
| Meta-framework |
Astro
medium
|
| Analytics |
Baidu Tongji
(5)
|
Infrastructure
Email Security
Storage (6)
| Name | Lifetime | Detected as |
|---|---|---|
| HMACCOUNT | session | Baidu Tongji |
| Hm_lpvt_a21d40efc83e5611e8813fbbbee7479c | session | Baidu Tongji |
| Hm_lvt_a21d40efc83e5611e8813fbbbee7479c | 12mo | Baidu Tongji |
| Key | Size | Detected as |
|---|---|---|
| Hm_lvt_a21d40efc83e5611e8813fbbbee7479c | 24 B | Baidu Tongji |
| Key | Size | Detected as |
|---|---|---|
| HMACCOUNT | 16 B | Baidu Tongji |
| Hm_lpvt_a21d40efc83e5611e8813fbbbee7479c | 10 B | Baidu Tongji |
Readiness Breakdown How?
Performance How?
⚠ 2 images: 2 oversized
Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI palette signals | +5 |
| AI writing signals | +3 |
This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.