🔍 SERP Snippet Preview

See exactly how your page appears in Google search — pixel-accurate, desktop and mobile, updated as you type.

Live Google preview
Tabutility https://serp-snippet-preview.tabutility.com

How the SERP snippet preview works

When your page shows up in Google, searchers see three things: a clickable title, a small breadcrumb-style URL, and a short description. Google decides what to show based on space — and that space is measured in pixels, not characters. This tool renders your title and description in Google's actual font (Arial) at the same sizes Google uses, then measures every line with the browser's canvas measureText API. The moment your text would overflow, the preview cuts it off with an ellipsis exactly where Google would.

Because the measurement is pixel-based, the tool is far more accurate than a simple character counter. A title packed with wide letters like W, M and capital letters will run out of room sooner than a title of the same length made of thin letters like i, l and t. The live progress bars show green while you have room, turn amber as you approach the limit, and go red once your text will be truncated.

Recommended lengths

Title tags

Desktop Google shows roughly 580 pixels of title, which works out to about 55–60 characters of typical text. Mobile is more generous at around 920 pixels because the title can wrap onto two lines. Keep your most important keyword and your brand near the front so nothing critical is lost if Google trims the tail.

Meta descriptions

Descriptions get about 990 pixels on desktop and up to roughly 1300 pixels on mobile — around 120–158 characters. Front-load the value proposition and any call to action. If your page is an article, remember Google may prepend a publish date; toggle the date prefix on to see how "Aug 15, 2026 — " eats into your available width.

SEO best practices for snippets

Common mistakes to avoid

The biggest mistake is writing to a character count instead of pixel width, which leaves wide-letter titles getting chopped unexpectedly. Others include stuffing keywords so the title reads like spam, writing a description that repeats the title word for word, and forgetting that Google rewrites descriptions for many queries — so keep them relevant and benefit-driven rather than keyword-stuffed. Finally, don't ignore the date prefix on articles: a long date can push a call to action out of view on mobile.

Frequently asked questions

How long should a title tag be for Google?

Google truncates titles by pixel width, not character count. On desktop the visible area is roughly 580 pixels — about 55–60 characters of Arial — and around 920 pixels on mobile. This tool measures the real rendered width so you see exactly where your title gets cut off.

What is the ideal meta description length?

Aim for roughly 120–158 characters. Google shows about 990 pixels of description on desktop and up to around 1300 pixels on mobile. Anything longer is trimmed with an ellipsis, so front-load your most important message.

Why does Google measure titles in pixels instead of characters?

Because letters have different widths — a "W" is far wider than an "i". A 60-character title of narrow letters may fit while a 50-character title of wide letters gets cut. Pixel measurement, which this tool does live via the canvas API, is the only accurate way to predict truncation.

Does Google always use my meta description?

No. Google rewrites descriptions for most queries, often pulling a passage from your page that matches intent. A good meta description still matters for brand and navigational queries and sets the tone for your snippet.

What is the date prefix?

For articles Google often prepends a publish or update date like "Aug 15, 2026 —" to the description, consuming pixel width. Toggle it on to see how a date shifts where your description gets truncated.

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