Images never leave your device
No account required
Real-time editing
PNG / SVG recommended
What is OG Image Generator?
OG images (Open Graph images) are preview images displayed when web pages are shared on social media platforms like Twitter/X, Facebook, LINE, and LinkedIn. Attractive OG images significantly boost click-through rates (CTR) and increase traffic from social platforms.
This tool lets you create professional OG images completely free in your browser with no sign-up required. It features 20+ templates, rich gradient backgrounds, multi-language font support, logo placement, and outputs images at the recommended 1200×630px size.
Key Features
- 🎨 20+ professional templates (tech, blog, marketing, etc.)
- 📝 8 fonts including Inter, Roboto, and Japanese fonts
- 🌈 30+ gradient background presets
- 🖼️ Logo and background image upload
- 📱 Twitter/Facebook SNS preview
- 🏷️ Auto-generated OGP meta tag HTML code
- 🔒 All processing happens in your browser (privacy protected)
How to Create an OG Image
Step 1: Choose Template
Select a template that fits your purpose. Filter by category: tech, blog, marketing, and more.
Step 2: Customize
Edit the title, background, logo, and decorations. Fonts and colors are fully customizable.
Step 3: Download
Download in PNG/JPEG/WebP format. Grab the OGP meta tags too.
What is OGP (Open Graph Protocol)?
OGP (Open Graph Protocol) is a metadata standard proposed by Facebook that defines how web page information appears when shared on social media platforms.
Key OGP Meta Tags
| Tag | Description | Recommended |
|---|---|---|
og:title | Page title | 30-60 characters |
og:description | Page description | 80-120 characters |
og:image | OG image URL | 1200×630px |
og:url | Page URL | Canonical URL |
og:type | Content type | website / article |
twitter:card | Twitter card type | summary_large_image |
Recommended OG Image Sizes
| Platform | Recommended Size | Aspect Ratio |
|---|---|---|
| 1200×630px | 1.91:1 | |
| Twitter / X | 1200×630px | 1.91:1 |
| LINE | 1200×630px | 1.91:1 |
| 1200×627px | 1.91:1 |
Frequently Asked Questions
- Q. What is the recommended OG image size?
- A. 1200×630px is the industry standard. It displays optimally on Facebook, Twitter, LINE, and LinkedIn.
- Q. Where do I place the generated image?
- A. Upload it to your server and specify the image URL in the <meta property="og:image"> tag. Use the "OGP Meta Tag Generator" section to get the code.
- Q. Is any data sent to a server?
- A. No. All processing is done entirely in your browser. No images or text are ever transmitted externally.
- Q. What is Twitter/X Summary Large Image?
- A. It's a format that displays a large image card when a link is shared. Set twitter:card to summary_large_image to enable it.
- Q. Should I use JPEG or PNG?
- A. JPEG is better for photos and gradients (smaller file size). PNG is better for text-heavy or illustration-based images (sharper text).
OG Image Use Cases
Blog Posts
OG images with article titles and category badges improve click-through rates on social shares.
E-Commerce
Product name and brand logo OG images boost product awareness.
Event Promotion
Visual OG images with date and location info increase event attendance.
Portfolio
Professional OG images with work titles and author info strengthen portfolio impressions.
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