
JSON Formatter & Validator
DevTools Advanced
JSONFormatter.org
FreeFormatter
JSON Editor Online
SmallDevTools
TheDevTools
FOSS tools for developers

Skills.sh
SkillHQ.dev
Agent Skills Directory
AgentSkillHub.io
AgentSkillsHub.top
AI Skills Manager
SkillDepot
The skill registry for Claude, Codex, GitHub Copilot, and other AI agents.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | developertools.tech | agentskills.codes |
| Pricing | ||
| Company | — | Startup from India · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of DeveloperTools.Tech yet.
agentskills.codes is a free, open-source registry of reusable Agent Skills for Claude Code, Codex, GitHub Copilot, and other AI coding agents. Browse thousands of installable skills, inspect source health and capability scans, and add trusted capabilities with one command. Developers and teams...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
No analysis of agentskills.codes yet.
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using DeveloperTools.Tech and agentskills.codes. For example, how are they different and which one is better?
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A collection of developer tools in one place in your browser
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Discover, buy, and install production-ready AI agent skills for Claude Code, Codex, and more. Upload yours and get paid. One-command install.
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Online JSON Formatter and JSON Validator will format JSON data, and helps to validate, convert JSON to XML, JSON to CSV. Save and Share JSON
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