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Rawkit

Free, no-ads developer tools that run in the browser

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Hey HN,I built rawkit.dev, a collection of browser-based developer utilities. No ads, no signups, no tracking. Everything processes client-side — your data never touches a server.The tools:- JSONForge: JSON editor with tree/graph views, diff, transform, JQ-style queries, format conversion- SQLSandbox: SQLite via WASM — import CSVs, write SQL, join across files- Regexplorer: Regex builder with live matching, plain English mode,nmulti-language export- SiftLog: Log file viewer with auto-detection, severity filtering, regex search, timeline- Tabulate: CSV/TSV viewer with spreadsheet-style filtering and sortingTech: Vanilla HTML/CSS/JS. No frameworks, no build step.Each tool is essentially 3 files(index.html, css and .js file)I built these because I was sick of ad-ridden, upload-your-data-to-our-server alternatives for tasks I do daily. The goal is to keep adding tools that developers actually need.Curious what tools you'd want to see next

HN · launched Feb 12, 2026 · 8 upvotes (top 56%) · 0 views

Niche: browser-based utility tools · 670 launches, 61 in the last 7 days ▼ -10% · Explore this niche →

Category and tags
  • Horizontal
  • Dev tools
  • Developer
  • Not AI
  • Commercial product

Visit website ↗ Source listing ↗

More like this: all 670 launches in browser-based utility tools →

Could you build this?

Yes A suite of client-side developer utilities (JSON formatter, SQL sandbox via SQLite WASM, diff viewers) consists entirely of standard open-source web libraries and straightforward UI.

Discussion

No comments on this launch.

Competitors

Other products that read as similar to this one : 594 launches clear the similarity bar, closest 8 shown.

Attention rank: #201 of 595 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 103 days after the earliest competitor.

Related data

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