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101Tool

Free, no-signup API studio and developer toolkit

A lightweight browser toolkit for REST, GraphQL and WebSocket testing, local collection runs, response-variable chaining, Postman/OpenAPI imports, PDF optimization, JSON-to-TypeScript/Go/Python generation and everyday converters. PDFs stay local. API credentials are not stored or team-synchronized.

Top comment

Hi Product Hunt! I built 101Tool because routine development work kept sending me between a heavy API client and many single-purpose converter sites. I wanted one fast place that opens instantly, works without an account, and is transparent about data handling. The API Studio now supports REST, GraphQL and WebSocket workflows, multiple request tabs, local collection runs, variables and imports. The same site includes local-first PDF optimization, typed-code generation and common converters. I would love feedback on the request workflow, collection runner and which missing feature would make you return regularly. Thanks for trying it!

About 101Tool on Product Hunt

Free, no-signup API studio and developer toolkit

101Tool was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #125 on the daily leaderboard. A lightweight browser toolkit for REST, GraphQL and WebSocket testing, local collection runs, response-variable chaining, Postman/OpenAPI imports, PDF optimization, JSON-to-TypeScript/Go/Python generation and everyday converters. PDFs stay local. API credentials are not stored or team-synchronized.

On the analytics side, 101Tool competes within API and Developer Tools — topics that collectively have 614.6k followers on Product Hunt. The dashboard above tracks how 101Tool performed against the three products that launched closest to it on the same day.

Who hunted 101Tool?

101Tool was hunted by Jason Lee. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.

For a complete overview of 101Tool including community comment highlights and product details, visit the product overview.