Free IT tools

Password Generator Generate strong, random passwords in your browser, with an entropy-based strength meter, ambiguous character exclusion and batch generation. → SQL Formatter Online SQL formatter with T-SQL (SQL Server), PL/SQL (Oracle), MySQL and PostgreSQL dialects. Indentation, keyword case and minification. → JSON Formatter Validate and format JSON online: indentation, minification, key sorting and exact error location. Processed locally in the browser. → XML Formatter Online XML formatter and validator for NF-e, SOAP and ERP integrations. Indentation, minification and comment removal. → Text Toolkit Change upper and lower case, remove spaces and duplicate lines, sort lists, find and replace (with regex) and count characters, words and lines. → CSV, JSON and XML Converter Convert files and content between CSV, JSON, XML and tabular text, with a configurable delimiter, table preview and detection of invalid lines. → Text Compare (Diff) Compare two versions of a text, SQL, JSON, config file or log, highlighting added, removed and changed lines, side by side or unified. → NF-e / NFS-e Key Reader Decode the access key of NF-e, NFC-e, CT-e, MDF-e (44 positions) and National NFS-e (50 positions): state, date, CNPJ/CPF, model, series, number and check digit. → Secure Sharing Share passwords and sensitive information through an encrypted link with expiration and a view limit. →