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Use Cases

How different developers use MyDevTools

MyDevTools supports everyday workflows across frontend, backend, DevOps, security, data, and learning use cases in one desktop toolbox instead of a dozen scattered websites.

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Frontend developers

Quickly format JSON payloads and test the APIs your UI calls.

  • Use the JSON formatter, visualizer, and API client from one place.
  • Validate API payloads while building UI integrations.
  • Keep small design and data tasks out of heavyweight desktop tools.

Backend and API developers

Test HTTP, GraphQL, WebSocket and gRPC requests, query databases, and manage API-related secrets.

  • Use the API client, database clients, and JSON tools.
  • Mock APIs from saved examples and compare payload changes.
  • Keep API keys and environment variables in the encrypted vault, next to the requests that use them.

DevOps, students, and teams

Use MyDevTools for repeatable operational checks, secure workflow notes, and learning-friendly utilities.

  • Manage environment variables, secrets, and S3 buckets from one app.
  • Keep each project in its own local workspace with separate tools, notes, and secrets.
  • Use one searchable toolkit instead of a long list of single-purpose websites.

Popular developer tools

Continue from the platform page into canonical public tool pages.

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JSON Editor

Format, validate, and edit JSON data with text and tree views. Supports JSONPath queries.

API Client

Offline desktop API client for REST, GraphQL, WebSocket and gRPC with a mock server, collection runner, scripting and vault-backed secrets. Free, no account.

JSON Visualizer

Visualize JSON as an interactive node graph — pan, zoom, collapse, search, view arrays as tables, and export the diagram as PNG or SVG.

S3 Drive

Manage AWS S3 and DigitalOcean Spaces buckets. Browse, upload, download, and delete files with end-to-end encrypted credentials.