# Meta & OpenGraph tag generator — no upload

> Generate SEO meta tags and OpenGraph/Twitter card tags for your page in your browser. Nothing is uploaded — details stay in the tab.

Generate the SEO meta tags plus OpenGraph and Twitter card tags a page needs for search and social previews. The tags are built in the browser with no upload.

Good meta and OpenGraph tags decide how your page looks in Google and when shared on social — a compelling title, description, and image versus a bare URL. Generating the full set together keeps them consistent.

Optimize a preview image with the Media tools, and manage crawler access with the robots.txt generator.

## How to

1. **Enter page details.** Add title, description, URL, and preview image.
2. **Generate tags.** Meta, OpenGraph, and Twitter tags are produced together.
3. **Copy.** Paste the tags into your page's <head>.

## FAQ

### What tags do I need for a link preview?

OpenGraph tags (og:title, og:description, og:image, og:url) drive most social previews; Twitter card tags refine X. The tool generates all of them from one set of inputs.

### What image size should the preview be?

A 1200×630 image is the common OpenGraph size for a large card; the tool notes the recommended dimensions.

### Is anything uploaded?

No. Tag generation is local, so your page details stay in the tab.


## Related tools

- [robots.txt](https://www.safepaper.app/dev/robots-txt)
- [README badge](https://www.safepaper.app/dev/badge-gen)
- [Favicon pack](https://www.safepaper.app/media/favicon-pack)
- [Resize & convert](https://www.safepaper.app/media/resize-convert)

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Canonical HTML: https://www.safepaper.app/dev/meta-tags
Markdown: https://www.safepaper.app/dev/meta-tags.md

There is no upload endpoint — your files are processed in this browser tab. Open your network tab and check.