Developer Utilities
Pasting database queries, API tokens, and customer JSON data into online formatters is a major security risk. Our developer utilities run 100% privately in your browser window so your data is never leaked or logged.
Available Developer Utilities Suite (8 Tools)
Data Format Converter
Convert data between CSV, XML, JSON, and YAML formats directly in your browser with zero latency.
Format & Clean JSON
Format, validate, and clean JSON payloads directly in your browser. 100% private for confidential data and keys.
Decode Security Tokens (JWT)
Inspect token headers and payloads safely on your device. Tokens never leave your browser window.
File to Base64 Converter
Convert photos, audio, and documents into clean Base64 data strings directly on your device.
Format & Clean SQL Queries
Format and beautify SQL queries directly in your browser. 100% confidential for proprietary database schemas.
Checksum & Hash Generator
Calculate SHA-256, SHA-512, MD5, and SHA-1 checksums for files and text directly on your device.
Create Static QR Codes
Create clean static QR codes for links, text, and Wi-Fi. No expiration, no tracking, and 100% private.
Extract Text from Images & PDF
Copy and extract text from scanned documents, receipts, and photos directly in your browser. 100% confidential.
Frequently Asked Questions
Common questions about offline, client-side developer utilities processing.
