toolkitpub
Supercharge Your Development Workflow with toolkitpub!
FreeTesting43 impressions#955 of its week
toolkitpub is a free online toolbox offering over 40 utilities for JSON, data conversion, crypto, Docker, and more.
- for
- Web developers and engineers who need quick, browser-based dev utilities.
- pricing
- free
Key features
- JSON Suite — Formatter, visualizer, diff, key repair and data generator for JSON.
- Data Converters — Convert between JSON, YAML, XML, CSV, TOML and other formats.
- Crypto Tools — Generate MD5, SHA1/256 hashes, HMAC and perform AES/RSA encryption.
- Docker Helpers — Convert docker run commands to compose files and quick-reference cheat sheet.
- Text Encoders — Base64, URL, hex and binary encode/decode utilities.
- Image Utilities — QR code generator, SVG placeholder creator, Base64 image conversion.
- Cheat Sheets — Git, Nginx, Linux firewall, cron expression parser and other quick references.
- Generator Tools — UUID and secure password generators.
Use cases
- Convert API responses from JSON to CSV for spreadsheet analysis.
- Generate mock JSON payloads for testing backend endpoints.
- Quickly encrypt a secret string with AES before storing it.
- Transform a Docker run command into a docker-compose.yml file.
- Lookup IP address location information during debugging.
toolkitpub vs alternatives
 toolkitpub |  TestMyApps — Get 12 Testers for 14 Days (Google Play Closed Testing) |  BoringSec |  TapTry | |
|---|---|---|---|---|
| Best for | All-in-one online dev utilities | Mobile app testing | Code security analysis | Instant mobile app execution |
| Pricing | Free | One time fee | Subscription | Free |
| DevHunt upvotes | 0 | 1 | 3 | 1 |
| Launched | Jan 2026 | Nov 2029 | Oct 2026 | Nov 2029 |
- toolkitpub vs TestMyApps — Get 12 Testers for 14 Days (Google Play Closed Testing): Focuses on mobile app testing rather than general dev utilities.
- toolkitpub vs BoringSec: Provides security scanning tools, not a broad toolbox.
- toolkitpub vs TapTry: Runs mobile apps instantly; unrelated to data conversion utilities.
toolkitpub FAQ
Is toolkitpub a downloadable application?+
No, all tools run directly in the browser without installation.
Do I need to create an account to use the utilities?+
No, the site provides free access to all tools without sign-up.
Can I process large files with the converters?+
The tools are intended for typical development tasks; very large files may exceed browser limits.
Is my data stored on the server?+
All processing happens client-side in the browser, so data is not retained on toolkitpub servers.
Are the crypto generators safe for production use?+
They provide standard algorithms (MD5, SHA, AES, RSA) but you should verify suitability for your security requirements.
Summarized by DevHunt from toolkitpub.com · Oct 4, 2026. Details may change; check the official site.
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