Open Graph Image Generator

Create clean, on-brand OG images for link previews. Upload a logo, pick a color, and add a title—or paste a URL to auto-detect details.

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This tool is free, so all images include a small Renlar watermark. Want custom branding? Get started

Tip: Paste a blog URL—we'll auto-detect the title and favicon for faster batches.

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Frequently Asked Questions

What inputs are supported?

Upload a logo (SVG/PNG), choose a background color, and add a title/subtitle. Or paste a URL to auto-detect site title and favicon.

Which sizes can I export?

Default 1200×630 (Open Graph), plus 1200×628 (legacy), 1080×1080 (square), and 1600×900 (wide).

Can I generate multiple variants?

Yes—create 2–5 layout variants per input with different placements and background treatments.

Is the tool free?

Yes. You can export PNGs, but they include a small Renlar watermark. Want custom branding? Get started with our design services.

Does it handle contrast and truncation?

Yes—automatic contrast checks and smart truncation keep text readable within safe areas.