Preview your page title and meta description in Google desktop and mobile results. Pixel-width checks show where Google cuts the text off before you publish.
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The SERP Preview Tool shows how a page's title and meta description appear in Google results on desktop and mobile. Google cuts snippets by width, not by character count, so the tool measures the text in your browser with the same fonts and shows where the title and description will be truncated, along with keyword bolding and the breadcrumb URL.
Files and tags are generated in your browser; nothing you enter, including unpublished URLs and titles, is sent to a server.
About 600 pixels on desktop, which is usually 50–60 characters. Wide letters such as W and M use the space faster than i or l, which is why pixel width is a better guide than a character count.
Google rewrites titles and picks another description when it thinks other text on the page matches the search better. Clear, specific titles that match the page's main heading are rewritten less often.
About 920 pixels on desktop (roughly 150–160 characters) and about 680 pixels on mobile (roughly 120 characters). Put the key message in the first 120 characters so it survives on phones.
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Google bolds words that match the search.
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Devtoolry
https://devtoolry.com › developer-tools › json-formatter
Format and beautify JSON with configurable indentation and key sorting. Errors show the exact line and column, and nothing leaves your browser.
Widths are measured in your browser with the fonts Google uses. Google can still rewrite a title or pick another description when it fits the search better.