The most developer-friendly alternative to Charles Proxy
Requestly is a modern, browser-first alternative to Charles Proxy, offering SSL proxying, request modification, Map Local, Map Remote, and mobile debugging to streamline development and testing workflows with flexibility and speed
Claim 6 months free Requestly pro plan for other modifications. (save ~$5k)
Trusted by 300,000+ developers from Fortune 500 companies.
Unlike Charles Proxy, Requestly is a modern, browser-first, open-source tool that simplifies web development with zero setup, avoids VPN issues, and offers excellent customer support with enterprise-ready features.
Simple, fast & powerful
Requestly provides a user-friendly and modern interface curated by UX experts. Requestly is available in two forms — a browser extension & a desktop application for all major platforms like Chrome & Chrome-based browsers, Firefox, Safari, Edge, Brave, Opera, Vivaldi, Windows, Mac(Apple & Intel Chips), and Linux
Requestly isnât available for download on mobile or tablets.
To download it, please open this page on a desktop PC and enter your email to get the link.
- Local Projects
- Organize API into Collections & Environments
- API Tests
- Import from Postman, OpenAPI, etc
- Redirect URLs & modify HTTP headers
- Mock API / GraphQL responses
- Insert custom JavaScript scripts

Zero setup
Just install Requestly in your browser and you are good to go in a few clicks while in Charles you need to install the application, manage system-level proxy settings, and install an SSL certificate.
Requestly isnât available for download on mobile or tablets.
To download it, please open this page on a desktop PC and enter your email to get the link.
- Local Projects
- Organize API into Collections & Environments
- API Tests
- Import from Postman, OpenAPI, etc
- Redirect URLs & modify HTTP headers
- Mock API / GraphQL responses
- Insert custom JavaScript scripts

No VPN Issue like Charles Proxy
Since Charles Proxy overrides system-level proxy settings, it doesn’t work well inside corporate VPNs. Requestly uses Chrome’s APIs to intercept & modify HTTPs requests and hence Requestly is free from all VPN issues.
Requestly isnât available for download on mobile or tablets.
To download it, please open this page on a desktop PC and enter your email to get the link.
- Local Projects
- Organize API into Collections & Environments
- API Tests
- Import from Postman, OpenAPI, etc
- Redirect URLs & modify HTTP headers
- Mock API / GraphQL responses
- Insert custom JavaScript scripts

No context switching
Requestly is available as a browser extension on all major Chrome, Firefox, Edge, and all other Chromium-based browsers. No need to switch context to any other application.
Requestly isnât available for download on mobile or tablets.
To download it, please open this page on a desktop PC and enter your email to get the link.
- Local Projects
- Organize API into Collections & Environments
- API Tests
- Import from Postman, OpenAPI, etc
- Redirect URLs & modify HTTP headers
- Mock API / GraphQL responses
- Insert custom JavaScript scripts

Best customer support
Requestly is known to provide the best customer support to its customers. Requestly has more than 1000 reviews on the Chrome Store testifying the best support from the Requestly team.
Requestly isnât available for download on mobile or tablets.
To download it, please open this page on a desktop PC and enter your email to get the link.
- Local Projects
- Organize API into Collections & Environments
- API Tests
- Import from Postman, OpenAPI, etc
- Redirect URLs & modify HTTP headers
- Mock API / GraphQL responses
- Insert custom JavaScript scripts

| Features | Charles Proxy | Requestly |
|---|---|---|
| Zero Proxy & VPN Issues | ||
| Lightweight | ||
| Modify HTTP headers | ||
| Modify API response | ||
| Map local | ||
| Map remote | ||
| GraphQL support | ||
| Inject Scripts | ||
| Page level filters | ||
| Collaboration | ||
| Breakpoints | ||
| Mock server | ||
| Capture browser sessions | ||
| API client | ||
| Open source | ||
| Enterprise-ready | ||
| Support |
Free Requestly for a year (save ~$10k). Help us build it — limited time offer.

Migrate from Charles Proxy to Requestly in a single click
Import your Charles Proxy configurations to Requestly with 1-click and enhance your web development experience. Click the button below to start a the process.
Built for teams
Effortless team collaboration
Quick One time sharing
Team workspaces
Export data & sync to Git
Secure and private
Enterprise-ready security and compliance

SOC-II Compliance
Single Sign-On (SSO)
Role-based access control
Data encryption
Audit logs
Regular security updates





