Format JSON, decode tokens, test regex, compare text, hash strings, and convert data locally, without accounts or tracking.
Available on macOS, Windows, iPadOS and Linux
$5.99 one-time · all 120+ tools · no subscription
Why Developers Love It
Hit ⌘P and type to reach any of the 120+ tools in milliseconds. No mouse, no menus. Your hands stay on the keyboard where they belong.
Navigate and operate entirely with your keyboard. Every tool is accessible without touching the mouse, keeping your workflow fast and efficient.
Work on multiple tasks simultaneously. Open JSON in one tab, run a regex test in another, generate UUIDs in a third.
Syntax highlighting, Code Folding, and an interface your fingers already know. Every input field is a proper editor, not a plain textarea.
The Toolbox
From parsing to cryptography; if you do it regularly, it's already here.
Questions
$5.99, paid once on the Mac App Store, App Store or Microsoft Store, or as a one-time license key on Linux, where the app installs from Flathub or the Snap Store. That includes all 120+ tools, with no in-app purchases, no ads and no account.
No. $5.99 is a one-time purchase and includes future updates. There is nothing to renew and nothing to cancel.
Every tool runs locally on your device, so the app works with no internet connection. There is no account, no telemetry, no analytics and no network calls.
DevT Pro includes 120+ developer utilities across converters, formatters, encoders, validators, cryptography, code generation, QR tools, viewers, and more. Some of the popular tools are:
Factual comparisons of DevT Pro with popular developer toolbox apps, covering tools, workflow, platforms, privacy and pricing:
Available On
Every tool on every platform for $5.99. One time, no subscription.
DevT Pro is 100% offline. No account needed. No telemetry. No network calls. Your code, your secrets, your data, process everything locally and keep it that way.
Get Started
DevT Pro for Mac, Windows, iPad, or Linux. $5.99 One time.
Latest: v8.0 · What's New →
