SERP & Open Graph Preview
Preview Google snippets at 580px titles and 920px descriptions, and how links unfurl as Open Graph cards on social. Tune 50-60 char titles offline.
Part of our SEO & Marketing collection — Explore more SEO & Marketing tools · See also: Sitemap Generator, Robots.txt Generator.
Quick answer: SERP & Open Graph Preview — Google snippet + social card Free, no signup, runs in your browser. See below for the interactive tool, 4-step guide and FAQs.
SERP Preview
Preview how your page will look in Google search results. Keep title ≤ 60 chars (~580px) and description ≤ 160 chars (~920px).
40 / 60 characters
40/60 · 297px / 580px
Full URL including https://
121 / 160 characters
121/160 · 840px / 920px
Google snippet preview
Desktop preview · Title truncates at ~580px, description at ~920px (2 lines). Pixel widths are approximated via character widths.🌐example.comexample.com › tools › serp-preview⋮
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Open Graph Preview
Edit the tags below to see how your link will look when shared on Facebook, Twitter / X, LinkedIn and other platforms.
42 characters — recommended 50-60
126 characters — recommended 110-160
Use an absolute URL, aspect ratio 1.91:1 (1200×630)
Type (og:type)
website
Previews
FACEBOOK — 1200×630
Facebook truncates title ~80 chars and description ~110 chars.
Your Page
Sponsored · 🌐⋯
EXAMPLE.COM
Your Website Title — Build Better Products
A compelling description that appears when your link is shared on social media. Keep it under 160 characters for best results.
TWITTER / X — SUMMARY_LARGE_IMAGEX uses summary_large_image — same 1.91:1 image, rounded corners.
Your Brand
@yourbrand · now
Check out our latest update 👇
https://example.com/page
⋯
Your Website Title — Build Better Products
A compelling description that appears when your link is shared on social media. Keep it under 160 characters for best results.
example.com
Meta tags
Paste inside <head>More SEO & Marketing
Learn: guides & tutorials
Deep dives from the Tool4SaaS blog — tested workflows, print sizes and fixes.
About the author
Reviewed by the Tool4SaaS Editorial Team — In-house reviewers who build and test every tool locally for accuracy across current Chrome, Edge, Firefox, and Safari. Last updated: . See our authors, methodology or contact us.
Frequently asked questions
Desktop truncates titles around 580px and descriptions near 920px, measured by rendered glyph widths. For example, a 55-char headline near 540px displays fully while 72 chars near 660px collapses with ellipsis. Narrow i consumes less space than wide W, so character counts alone mislead.
No. Snippet mocks and 580px and 920px calculations execute entirely within your browser tab without external transmission. Entries clear on close while visual warnings remain immediate for confident pre-publish iteration cycles.
Retain titles between 50 to 60 characters near 580px and descriptions from 150 to 160 characters near 920px. For example, 55 chars near 540px and 155 chars near 880px render fully using slug best-running-shoes. Exceeding 70-char headlines invites ellipsis that buries keywords.
Mobile viewports clip earlier than desktop because narrower screens compress available pixels and wrap favicons differently. For example, a 58-char title safe at 560px desktop may still ellipsis on phones. Preview both contexts, prioritize leading keywords within first 40 characters, then verify via Search Console screenshots.
Google rewrites snippets when queries, brands, or dates better satisfy intent than supplied tags. For example, a precise 55-char headline may be replaced by H1 and breadcrumbs for location searches. Maintain clear H1 alignment, avoid keyword stuffing and supply compelling 150-char descriptions to reduce rewrite frequency.
How to use SERP & Open Graph Preview
- Type title: Enter a 55-char headline near 540px while monitoring the 580px width indicator for desktop truncation safety.
- Type description: Compose a 155-char summary near 880px while tracking the 920px limit bar for complete SERP visibility assurance.
- Edit slug: Craft lowercase-hyphen slug best-running-shoes avoiding underscores and stopword clutter for crawler readability and sharing clarity.
- Fix warnings: Shorten red-flagged phrases, front-load keywords, then assemble final tags elsewhere using Meta Tag Generator for head deployment.
In-depth guide
What the SERP preview checks
Preview Google snippets with live pixel meters at 580px titles and 920px descriptions for rapid pre-publish iteration. Type a 55-char headline near 540px and 155-char summary near 880px to confirm full display without ellipsis. Reference table maps safety: 50-char title 480px safe green | 55-char title 540px safe green | 62-char title 595px caution amber | 70-char title 650px truncated red | 155-char description 880px safe | 175-char description 980px truncated. Example one tunes a running-shoe review: 56-char headline, 152-char benefit summary, slug best-running-shoes, achieving dual green bars. Edge awareness notes narrow i versus wide W distort character estimates, requiring pixel validation. Bloggers refine listicles, merchants polish product blurbs and developers verify hyphenated slugs before deployment deadlines consistently every sprint.
How pixel widths and truncation work
Title measurement relies on pixel rendering rather than raw characters, so identical 55-char strings diverge when capitals, pipes, or emojis expand width. Maintain 50 to 60 characters under 580px and 150 to 160 characters under 920px for desktop safety; mobile clips sooner, demanding front-loaded keywords within opening 40 characters. Example two rescues an overlong guide: 72-char headline near 660px truncated, revised to 57 chars near 545px fully visible, while 178-char description near 990px shortened to 154 chars near 875px. Edge complications include favicon and date stamps consuming horizontal room, double-width CJK glyphs inflating totals and dynamic location insertions shifting breakpoints unexpectedly. Re-check after template font changes. Content teams log pixel histories, compare serif versus without impacts and archive winning headline formulas for reuse.
SERP worked example: 55-char title 580px green bar
Enter 55-char title, 155-char description and slug best-running-shoes, observe 580px and 920px bars glowing green, then trim reds to eliminate ellipsis before publication. Copy compliant phrasing into CMS title and meta fields, preserving hyphenated slugs and keyword order. Limitations confine output to static mocks; live fetching, personalized rewrites, mobile versus desktop variability and ranking forecasts stay excluded. Google may substitute H1 or breadcrumbs despite ideal lengths. For full head construction including 55-char title, 155-char description, canonical, viewport, Open Graph 1200x630 and Twitter cards, continue with our tag builder at /meta-tag-generator to deploy markup correctly. Revisit quarterly after algorithm display tweaks. Editors document truncation patterns, share screenshot evidence and train writers on front-loaded keyword placement consistently across seasonal campaigns every month.