JSON Formatter
Professional JSON beautifier and validator. Indent, minify, and fix broken JSON structures instantly in your browser.
rizentium — professional developer tools
secure, client-side json formatting, data filtering, csv export, and identifier generation. no ads, no tracking, just precision utilities.
JSON Transformer
Multi-format data converter. Seamlessly transform JSON to YAML, XML, CSV, TOON, or Key-Value pairs with zero data loss.
JSON to CSV
Export JSON data to CSV format for Excel. Automatically flattens nested objects into clean spreadsheet columns.
JSON Path
Query and filter complex JSON data using JSONPath expressions. Extract specific values instantly.
JWT Debugger
Securely decode and inspect JSON Web Tokens. View header and payload data with zero server uploads.
Base64 Utility
Convert text or images to Base64 and vice versa instantly. Secure client-side processing.
Hashing Engine
Generate SHA-256, MD5, and other cryptographic hashes instantly. Privacy-first checksum generation.
Barcode Engine
Industrial-grade barcode generator. Create EAN, UPC, and QR codes with custom density for logistics and retail.
Text Generator
Advanced placeholder text engine. Generate Lorem Ipsum with custom word counts for UI designs and prototypes.
Avatar Creator
Design custom personified avatars. Create unique characters for profiles, mockups, and presentations.
Emoji Search
Quickly find and copy emojis. Searchable library with categories for social media and docs.
Cron Generator
Convert cron expressions to human-readable text. Build and validate complex job schedules instantly.
URL Utility
Encode and decode URL components securely. Sanitize complex query parameters and URI strings.
HTTP Status
Searchable reference for all HTTP response codes. Get technical definitions for 1xx-5xx status.
YAML Validator
Lint and verify YAML syntax for Docker and Kubernetes. Detect structural errors with line numbers.
Regex Tester
Real-time regular expression playground. Test and debug patterns with live match feedback.
SQL Formatter
Beautify and indent messy SQL queries. Supports MySQL, PostgreSQL, and other major dialects.
Diff Checker
Compare two text snippets to find differences. Highlights additions and deletions with precision.
Epoch Converter
Convert Unix timestamps to human dates and vice-versa. Supports seconds and milliseconds.
Markdown Preview
Real-time Markdown editor and previewer. Full support for GitHub Flavored Markdown (GFM).
Pricing Calculator
Model mobile app revenue and fees. Calculate Store commissions, 3rd party costs, and user targets.
Technical Architecture
Under the hood of rizentium utilities