Alternatives to IT Tools
Open-source collection of handy encoder, converter and generator utilities. The listings below can replace it for an important use case. Each note says what changes if you switch.
The original
IT Tools
Open-source collection of handy encoder, converter and generator utilities.
Replacements
Listings that take over the same core job as IT Tools.
DevToys
Keep common developer utilities in one desktop application.
DevToys offers text conversion, formatters, encoders and validators as an MIT-licensed desktop application for Windows, macOS and Linux instead of a web app you self-host.
OmniTools
Broad collection of image, text, PDF and data utilities, runnable locally.
OmniTools covers a broader range including image, text, PDF and data utilities and can be self-hosted, but it is not open source.
CyberChef
Transform, decode and inspect data with recipes in a browser.
CyberChef focuses on transforming, decoding and inspecting data, letting you chain many operations into repeatable recipes, and can also run in the browser or self-hosted.
sttr
A cross-platform command-line app for running string transformations, encodings and hashes on text.
sttr moves encodings, hashes and text conversions to a command-line tool that works with pipes and files, but it handles text only.
Also worth comparing
These listings name IT Tools as their own alternative, so the relationship runs both ways.
JSONLint
An online JSON validator and formatter that tidies and checks pasted or fetched JSON.
IT Tools is an open source collection of converters and formatters that can be self-hosted for privacy, though each tool is simpler than a dedicated app.
Similar software
Related functionality, not a direct replacement.
grex
Generate regular expressions from example strings.
SVGOMG
Browser-based GUI for the SVGO tool that cleans and shrinks SVG files.
ASCII Tables
Browser tool that turns tab- or space-separated text into formatted ASCII and Markdown tables.