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ShareX is a free and open source program that lets you capture or record any area of your screen...

The modern platform for creating, sharing, and collaborating on AI prompts. Advanced version control and real-time testing.

Which is more popular?
Based on our record, ShareX seems to be more popular. It has been mentioned 274 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | getsharex.com | diffyn.com |
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What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Here's why you should download ShareX.
More videos
The Ultimate Prompt Tool for Creators – Visualize & Organize with Diffyn
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing ShareX and Diffyn.
Diffyn's answer:
Addresses workflow and change management on LLM prompts, provide teams with traceability and visualization of tests across multiple models, provide deeper understading into efficiency of these prompts.
Diffyn's answer:
Diffyn is the platform that specializes on both change management and multi-model analysis.
Diffyn's answer:
React, Next.js, POSTGRESQL
Diffyn's answer:
Professionals incorporating LLMs or AI tools in their workflow and wants to keep track of changes and test their prompts.
Diffyn's answer:
I started working on Diffyn when I notice that prompting has become an essential part of work across many industries. While there are version control platofrms like github, they are not designed for just prompt management are can be overkill such applications, it is also not integrated natively with various LLMs and relevant tools for users to validate ideas and visualise results properly.
Share your experience with using ShareX and Diffyn. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


ShareX (Windows) – Tiny footprint, hot-key driven, and excellent for quick bug videos or GIFs. You’ll annotate in an external app if you need arrows or text.
ShareX — Windows-only, tiny app, hot-key everything. Perfect for testers: press a combo, capture a GIF of the bug, auto-upload it, and paste the link in under a minute.
Choosing the right free screen-recording tool boils down to your daily routine. If you work in short bursts and value instant sharing, ScreenRec is tough to beat. Need layered scenes or live streaming? OBS is waiting....
We have no reviews of Diffyn yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


I've been using the open source ShareX screenshot tool: https://getsharex.com/. - Source: Hacker News / 11 months ago
I made sure to document every step of the way via screenshots to ensure I could test enabling and disabling certain features. The screenshot tool I use on Windows is called, ShareX, and I find it extremely useful with regards to pointing... - Source: dev.to / almost 2 years ago
I've been using ShareX (https://getsharex.com/) for some years, which is also open-source, and very featureful while not feeling too bloated, though Windows only. I'll have to have a look at this next time I'm on a Linux desktop, as I... - Source: Hacker News / over 2 years ago
Tracking Diffyn since Jun 2025.
When comparing ShareX and Diffyn, you can also consider the following products.

Greenshot is a free and open source screenshot tool that allows annotation and highlighting using the built-in image editor.
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PicPick screen capture software enable you to grab an image on your computer screen, save, print, add effects, and share.
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Use Snipping Tool to capture a screen shot, or snip, of any object on your screen, and then annotate, save, or share the image
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A powerful, lightweight, yet full-featured screen capture tool that allows you to easily capture...
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