Apps similar to CodeSwissKnife include DevToys, which is free and open source. Other options are CyberChef, Grayslate, Omni Tools and DevToys for Mac. You're spoiled for choice with JSON Viewers like CodeSwissKnife: we list more than 50 alternatives for the web, Mac, Windows, Linux and iPad.
MDiGi provides web-based digital tools that perform micro computations inside your browser. Our aim is to provide you with ready-to-use online tools that work seamlessly in your browser and do not require any installation.
35+ crossplatform offline tools for web developers: text analyzer with AI counter, beautifiers (SQL, JS, CSS, HTML), converters (JSON, YAML, hashes, images, etc) and generators (crontab, UUID v1-v8, xid, random text, random string, etc).
Beautify Code offers different web tools for developers. You can find converters for different types including XML, JSON and YAML. You can beautify and minify JS, CSS and HTML files.
Online tool for format/indent JSON string or XML string. calculate MD5/SHA-1/SHA-256/SHA-512 hash. Online Ping/nslookup/traceroute.
A rich featured lorem ipsum generator for designers, developers, or anyone else in need of lorem ipsum.
exabox is a set of 30+ essential tools for developers. With it you can: convert JSON to YAML, encode and decode Base64 values, generate fake data, parse JWTs, transform a text using multiple rules, and much more. All in a single app.
Italy
EU
UnblockDevs is a free suite of developer tools that runs 100% in your browser — nothing is sent to servers, no signup required.
United States
OmniDeck Pro is a unified, offline-first desktop powerhub designed to replace dozens of single-purpose browser tabs and scattered utilities.
India
SyntaxSnap replaces dozens of generic, cloud-based developer utilities with a single, privacy-first toolkit.
TurtlesTools JSON Formatter & Validator is an intuitive, easy to use and blazing fast JSON formatter & validator.
Israel
Online tool to Format, indent & beautify JSON text with syntax highlighting & ability to expand/collapse the objects in a tree like structure.
