
Carbon
Codeimg.io
Snappify
Karbonized
Codespace
30 seconds of code
kod.so
Create beautiful images of your code

ListingBott
Best Launch Platforms
SubmitAITools.org
Back-Links.uk
myStartupTool
Startories
A free directory of launch platforms plus a phased route of guides: where to submit, in what order, and exactly how.

Which is more popular?
Based on our record, Ray.so seems to be more popular. It has been mentioned 35 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | ray.so | submitmap.com |
| Pricing | ||
| Listed in |
What each product offers, as listed by its team.


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


Share your experience with using Ray.so and SubmitMap. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


A plain textarea. Editing is a layered over the highlighted lines. It keeps your text exactly as you typed it, and it's deliberately not an IDE.- The stack. Svelte 5, TypeScript, Shiki for highlighting,...
- Source: dev.to / 10 days ago
I share code snippets on LinkedIn and Twitter fairly often. Plain screenshots get scrolled past. Ray.so takes the same code and wraps it in a clean dark card with syntax highlighting. The difference in engagement is measurable. Same... - Source: dev.to / 6 months ago
Then I tried the free classics - Ray.so and Carbon.now.sh. - Source: dev.to / 7 months ago
Tracking SubmitMap since Aug 2026.
When comparing Ray.so and SubmitMap, you can also consider the following products.

Create and share beautiful images of your source code.
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ListingBott is a website directory submission service for teams that want real distribution coverage without running the work through a messy spreadsheet, a freelancer queue, or a blast-style bulk tool.
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Independent rankings of 70+ places to launch a startup. Traffic, submission rules, and AI-visibility notes for Product Hunt, BetaList, Uneed, Aura++ and more.
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snappify is a great tool to create and adjust beautiful code snippets easily.
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Submit & Discover AI Tools – The Largest AI Tools Directory, Featuring the Best AI Solutions for a Global Audience
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