The editor for screenshots and codeFree foreverShip stunning code + content in minutes
Beautiful editor for screenshots and code snippets. Customize backgrounds, add syntax highlighting, adjust layouts — then export HD images ready for social media.
Alex Banks
@alexbanks · 2h ago
Just shipped my new SaaS! 🚀
#buildinpublic #indiehacker
Alex Banks
@alexbanks · 2h ago
Just shipped my new SaaS! 🚀
#buildinpublic #indiehacker
Used by builders at
The complete content creation toolkit
Built for developers, designers, and indie hackers who care about how their content looks.
Instant live preview
Every tweak — padding, shadow, font size — reflects immediately. No refresh, no lag.
Premium backgrounds
Aurora, sunset, graphite, and glass-morphic backdrops that make your content pop.
Social-ready export
One-click 2× or 3× HD PNG export. Sized perfectly for X, LinkedIn, and Product Hunt.
Code card mode
Syntax-highlighted code in JavaScript, TypeScript, Python, Bash, Java, and C++ with line numbers.
Screenshot mode
Drag-and-drop any image. Add glass frames, shadows, and branded backgrounds in seconds.
Share & embed
Public shareable link or embeddable iframe. Your designs, accessible anywhere.
Ready in under 60 seconds
No learning curve. Just open, paste, style, export.
Upload or paste
Drop a screenshot or paste your code snippet.
Customize
Adjust background, padding, shadow, theme, and font.
Preview live
See the final result in real time as you edit.
Export & share
Download HD PNG or share a public link instantly.
Why I Built ContentIo
Started after a failed SaaS
I was previously building a SaaS to convert code into animated visualizations. The idea was exciting, but the product was too complex and I failed to get real traction. While sharing progress online, I noticed one repeated problem: even good code looked boring in screenshots. So I pivoted and built ContentIo to solve that one problem really well. Fast styling, clean exports, and visuals that are ready to post.
Creators love contentIo
Join thousands of builders shipping beautiful content.
No paid wall right now. Support is optional.
We are keeping ContentIo free for everyone while we improve the editor. If you want to push us ahead faster, you can support the project with any amount.
Let AI style your content for you
Describe the vibe — "make it look like a Vercel launch post" — and our AI picks the perfect background, padding, shadow, and font combination. One prompt, pixel-perfect result.
Frequently asked
Can I use contentIo for free?
Yes — contentIo is free to use. Exports include a small contentIo watermark by default.
What export formats are supported?
PNG export is available now. Additional formats (SVG, PDF, HTML) are planned.
Can I remove the watermark?
Supporters can remove the watermark — see the Support section to learn more.
Is there an API?
API access is planned for teams; follow the changelog for availability.
Start creating beautiful content today
Free forever. No credit card. Just stunning visuals in seconds.
Joined by 2,400+ creators. No spam, ever.