
10015.io
CyberChef
DevToys
CodeBeautify
A.Tools
All Over Tools
JSONFormatter.org
IT Tools is a free and open-source collection of handy online tools for developers & people working in IT.

SmallDevTools
DevToys
CyberChef
CodeSwissKnife
Cryptii
DevToys for Mac
iLovePDF
30 free developer and SEO tools that run in your browser

Which is more popular?
Based on our record, IT Tools seems to be more popular. It has been mentioned 9 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | it-tools.tech | devtoolcore.com |
| Pricing | ||
| Platforms | — | |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of IT Tools yet.
DevToolCore is a collection of 30 free browser-based tools for developers and SEO practitioners. The JSON tools format, validate, and minify payloads. The PDF tools compress documents to exact size limits for upload portals and count words without uploading the file. Image tools hit exact KB...
What each product offers, as listed by its team.


Possible disadvantages
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing IT Tools and DevToolCore.
DevToolCore's answer:
Thirty utilities in one place, all running locally in the browser, with no accounts anywhere.
DevToolCore's answer:
One bookmark replaces a dozen single-purpose sites, and nothing you paste into it gets uploaded.
DevToolCore's answer:
Developers and SEO practitioners who need quick utility work without installing anything.
DevToolCore's answer:
A Java backend serving a static client. Every tool's logic runs client-side in JavaScript.
DevToolCore's answer:
It grew out of small recurring needs, cleaning up JSON or hitting a portal's PDF size cap, and a preference for tools that keep files in the browser.
Share your experience with using IT Tools and DevToolCore. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Some possibly relevant bookmarks if anyone is working on something similar - https://clipdrop.co/ - https://cobalt.tools/ - https://gchq.github.io/CyberChef/ - https://ditherit.com/ - https://it-tools.tech/ -... - Source: Hacker News / 9 months ago
There are lots of these, but this is the first that I've seen that focused on frontend dev a bit more. I've saved it to my list of tools for reference. Here's another with a more local / backend / IT flavor: https://it-tools.tech I have... - Source: Hacker News / 9 months ago
How does it compare to the free, self hostable https://it-tools.tech/ ? - Source: Hacker News / over 1 year ago
Tracking DevToolCore since Aug 2026.
When comparing IT Tools and DevToolCore, you can also consider the following products.

10015.io is an all-in-one toolbox offering many tools from various categories.
Compare 10015.io to IT Tools or DevToolCore:

Handy developer tools with a delightful interface
Compare SmallDevTools to IT Tools or DevToolCore:


A collection of converters, formaters, encoders, generators and other tools for your Windows desktop.
Compare DevToys to IT Tools or DevToolCore:

Online Tools like Beautifiers, Editors, Viewers, Minifier, Validators, Converters for Developers: XML, JSON, CSS, JavaScript, Java, C#, MXML, SQL, CSV, Excel
Compare CodeBeautify to IT Tools or DevToolCore:
Feature-packed developer toolkit. Includes text conversion, encoding, UUID generation, cryptography, color conversion, JSON/XML formatting, and more for simplified, efficient development tasks without online data transmission.
Compare CodeSwissKnife to IT Tools or DevToolCore: