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Startup Intelligence
Markets
  • Signal Feed
  • Startups
  • Categories
  • Founders
  • Revenue
  • Beyond the launch
Intelligence
  • Content Desk
  • Editorial QA
  • Ask Market
  • Signature Index
  • Trends
Lab
  • Metric Bench
  • Tagline Lab
  • Smart Search
Yours
  • Watchlist
  • Alerts
  • Search
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17,045 products · 82,562 snapshots
Toolz.dev

Toolz.dev

Quiet signal

334+ free online tools that run privately in your browser

Launched 21d ago
Signal
20
Velocity
0

What this means

50%Vote pace is below typical for Developer Infrastructure.
Running at 50% of comparable launches.
+42%Launching in a 42% WoW growing category.
Chrome Extensions had 61 launches this week vs 43 last.
10Founder Conviction Index: 10 — low signal.
Few of the conviction sub-signals (reputation, velocity, buyer-intent, tagline clarity) are firing yet.

Prediction

Top-5 finish probability
3%
today
Projected end-of-day votes
3range 2–4
Trajectory
stable
Vote pace holding steady.
Speed vs peers
0.5×
125 Developer Infrastructure launches

About

Free online developer tools: JSON formatter, PDF merger, image compressor, Base64 encoder, UUID generator, and 334+ more.

AI Summary

Toolz.dev offers over 334 free online tools for developers, including a JSON formatter, PDF merger, image compressor, Base64 encoder, and UUID generator. All tools run privately in the user's browser.

Attention & discussion velocity

Performance

Velocity0
Vote pace vs average
Momentum0
Sustained over 6h
Virality0
Spread × engagement
Engagement—
not measured

Signal sources

2 of 6 active
  • Launch tracking8 readings since we picked it up
  • AI analysisDeveloper Infrastructure
  • Comment intelligencethread not yet analysed
  • Outside discussionnot checked — domain is a storefront or shared
  • Revenue signalsno match on this domain
  • Editorial scoringbelow the signal threshold for this pass

A source that found nothing is a measurement. A source that has not run is a gap. Neither means the launch lacks the thing.

Founders

Liton Arefin
@liton_arefin
rep 14
Liton Arefin
@liton_arefin · hunter

Topics

Developer ToolsChrome ExtensionsDesign ToolsProductivity