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iLovePDF
TinyWow
All Over Tools
Smallpdf
Online Tools
IT Tools
Convenient and Easy-to-use Free Online Tools Collection

CodeUtil.dev
DevsBox
DevSolvev2
Privacy-first developer tools running 100% in your browser. Format JSON, debug JWTs, encode Base64, generate UUIDs, and test regex with zero server processing.

Which is more popular?
Website, pricing, platforms and company facts side by side.
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|---|---|---|
| Website | a.tools | devrian.in |
| Pricing | — | |
| Platforms | — | |
| Company | — | Startup from India · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of A.Tools yet.
DEVRlAN is a privacy-first developer workspace providing practical browser-native tools for common technical tasks. Developers can format and validate JSON, inspect JWTs, encode and decode Base64 and URLs, generate UUIDs, test regular expressions, and use other focused utilities directly in the...
What each product offers, as listed by its team.


No features have been listed yet.
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
No analysis of Devrian.in yet.
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing A.Tools and Devrian.in.
Devrian.in's answer:
DEVRlAN combines practical developer utilities with a privacy-first, browser-native approach. Tools such as JSON formatting, JWT debugging, Base64 encoding, UUID generation, regex testing, URL encoding, and hashing can be used directly in the browser, with local processing whenever possible and no account or installation required.
Devrian.in's answer:
DEVRlAN is designed for developers who want quick, focused utilities without creating accounts, installing software, or sending sensitive data to unnecessary third-party services. Its browser-native workflow keeps common tasks accessible in one place while prioritizing local processing and simplicity.
Devrian.in's answer:
DEVRlAN is primarily built for software developers, engineers, and technical users who regularly need quick utilities for tasks such as JSON formatting, JWT debugging, encoding and decoding, UUID generation, regex testing, URL encoding, and hashing.
Devrian.in's answer:
DEVRlAN started as an independent developer project focused on making common technical tasks faster and simpler. The goal is to bring useful browser-native utilities into one focused workspace, while keeping privacy and local processing at the center of the experience. It is being developed based on practical developer needs and feedback.
Devrian.in's answer:
DEVRlAN is built with Next.js and React using TypeScript. The interface uses Tailwind CSS with CSS variables for the design system, while Framer Motion handles complex UI motion and lucide-react provides the icon system.
Devrian.in's answer:
DEVRlAN is currently an independent developer project and does not have publicly disclosed major customers. The product is available for developers and technical users to use directly.
Share your experience with using A.Tools and Devrian.in. For example, how are they different and which one is better?
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