Support Toolzy
Toolzy is built to provide free, privacy-focused developer tools that run directly in your browser. If Toolzy has saved you time, consider supporting future development.
Choose a Payment Method
Support via UPI
Scan the QR code or use the details below to support Toolzy directly from any UPI app (Paytm, PhonePe, GPay, etc.).
Support via Ko-fi
For supporters outside of India. Ko-fi accepts PayPal, Stripe, and major Credit/Debit cards with zero platform fees for creators.
Why Toolzy is Different
Most developer tools on the web are either cluttered with annoying popups, sell your data to advertisers, or lock essential features behind monthly subscriptions. Toolzy takes a different path.
"I believe tools should be fast, private, and accessible to every developer globally. Your support helps keep this vision alive."
Browser-Based
All code formatting, token decoding, and generation happen on your machine. No server-side leaks.
User Privacy
We never collect, upload, or sell your files or processed inputs. Your code stays in your browser.
100% Free Access
No premium tier, no API rate limits. Every tool is completely open and free to use for everyone.
No Tracking
No telemetry scripts tracking your keystrokes or cookies collecting profile data. Clean environment.
What Your Support Funds
Hosting & Domain Costs
Ensuring high availability, domain renewals (toolzy.app), fast content delivery networks (CDNs), and SSL certificates for secure browsing.
New Tool Development
Allocating dedicated time and research to conceptualize, design, and program new developer tools requested by our users.
Performance Optimizations
Improving build sizes, upgrading to cutting-edge web technologies, and optimizing execution speeds so files process in milliseconds.
Bug Fixes & Maintenance
Addressing reported edge cases, updating dependencies to prevent security alerts, and maintaining cross-browser and mobile device compatibility.
Security Audits
Reviewing our dependencies, verifying CSP policies, and ensuring browser sandboxing stays locked down to protect your code segments.
Developer Vitality
Keeping the main developer fueled on coffee to continuously maintain, support, and keep Toolzy growing as an active, ad-free side project.
Future Roadmap
Here are the features we have planned. Your donations directly influence the speed of building and releasing these utilities.
API Request Builder
A fully-featured REST, GraphQL, and WebSocket request client right in the browser, matching Postman features without privacy concerns.
OpenAPI/Swagger Spec Viewer
Paste or drop yaml/json swagger schemas to inspect endpoints, model schemes, and copy curls securely without third-party analytics leaks.
Database Schema Visualizer
Design and visualize database schemas interactively in a visual canvas, then export schema configurations directly to SQL, JSON, or Mermaid code.
JSON Schema Generator
Paste sample JSON objects to automatically infer and generate complete JSON Schema structures with custom options.
More Developer Tools
We are constantly reviewing user-submitted requests via our contact page to expand our catalog of text, formatting, image, and utility tools.