Free, browser-based utilities from Techoral — no install, no sign-up. We ship one tool at a time; start with JSON compare and format today.
Live utilities ready to use · more added regularly
Compare two JSON documents, validate syntax, beautify, minify, sort keys, and export a diff report.
Open toolValidate XML, beautify with custom indent, minify, sort attributes, and view the document tree.
Open toolDecode any JWT instantly, inspect header & payload, verify expiry, and encode new tokens with HS256/HS512.
Open toolBuild CRON expressions visually, get a human-readable description, and preview the next 10 scheduled runs.
Open toolEncode or decode Base64 & URL-safe Base64. Supports plain text, files, and inline image preview.
Open toolWrite and test regular expressions live with match highlighting, group capture, and a built-in pattern library.
Open toolBuild a multi-service docker-compose.yml visually — add services, ports, volumes, env vars, and networks.
Open toolPaste HTML and instantly get Cypress selectors, describe/it blocks, assertions, and a complete test skeleton.
Open toolVisual schema designer — add fields, set types and constraints, generate Mongoose schema + MongoDB validation JSON + indexes.
Open toolBuild APISIX route configs visually — select plugins, set upstream, get Admin API JSON + curl commands instantly.
Open toolSend HTTP requests directly from your browser — headers, auth, body, query params, response history. Postman-lite.
Open toolConvert SQL queries to MongoDB aggregation pipeline and back. Supports SELECT, WHERE, GROUP BY, JOIN, ORDER BY, LIMIT.
Open toolSide-by-side comparison of Java 8, 11, 17, 21, 24 — features, LTS status, GC, performance, migration guidance.
Open toolPlanned solutions — placeholders until each product launches
Interactive learning platform with real-time code execution and personalized learning paths
Learn MorePowerful capabilities that enhance your development workflow
Bank-grade security with end-to-end encryption, role-based access control, and compliance certifications
Optimized for speed and reliability with global CDN, caching, and load balancing
Seamless integration with your existing tools and workflows
Comprehensive analytics and reporting for better decision making
Built-in collaboration tools for seamless team coordination
Round-the-clock support with dedicated technical assistance