🖼 OGP Image Generator
Choose title, subtitle, author and a gradient preset, then generate a 1200x630 OGP / social-share image via Canvas. Color and font size adjustable.
✅ 100% free · no signup · no data is sent to our server
🔒 About Privacy
- ・All processing happens entirely in your browser
- ・Your text and images are never sent to any server
- ・No storage logs, no history, no database
- ・No signup, no login, no payment ever
📖 How to Use
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1
Enter textEnter title, subtitle, author and an emoji.
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2
Choose stylePick a gradient preset, text color and title size. The preview updates live.
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3
DownloadSave as 1200x630 PNG or JPEG, ready for og:image / twitter:card.
❓ FAQ
Can I use generated images commercially?
Yes. Output is composed only of your input and is free to use.
Do Japanese and emoji render correctly?
Uses your system fonts. CJK and emoji render correctly on virtually all operating systems.
Why is og:image 1200x630?
It is the 1.91:1 aspect ratio recommended by Facebook, Twitter and LinkedIn — the most compatible size.