Meta Description Length: How Many Characters Should You Use?

The short answer

Google has no character limit for meta descriptions. Its own documentation says there is no limit on length, but the snippet is truncated as needed to fit the device width. In practice, aim for roughly 120 to 160 characters and put the most important information in the first 120 or so, so nothing essential is lost if Google trims it. The free Meta Tag Generator counts characters as you type and turns the counter red above 160.

What Google actually says

Google's Search Central page on snippets makes four points worth knowing:

There is no length limit. A long description will not be rejected, it will just be shortened in the results.

Truncation depends on the device. The snippet is cut to fit the screen, so the visible length changes between phones and desktops.

Google often writes its own snippet. It primarily uses the content on the page to create the snippet, and may use your meta description when it describes the page more accurately than text taken from the page.

The snippet can change by search. Google may show different snippets for different queries.

So character counts are a guide, not a rule. The real goal is a description that makes sense even if only its first part is shown.

Why people say 155 or 160 characters

Search results have limited width, and the cut-off is based on the space text takes up, not a fixed number of characters. Narrow letters such as i and l take less space than wide ones such as m and W, so the same character count can fit on one line and overflow on another.

Over the years, SEO practitioners have observed desktop snippets typically ending somewhere around 150 to 160 characters, and the 160 figure became the common rule of thumb. Google has not published a number, and the observed length has changed before. Treat 160 as a safe ceiling for planning, not a guarantee.

How long should yours be?

Length	Result
Under 70 characters	Often too thin; Google is more likely to replace it with page text
120 to 160 characters	Room to describe the page and give a reason to click
160 to 200 characters	May be trimmed; acceptable if the start is strong
Over 200 characters	Usually trimmed; only the first part does any work

A short description is not penalised, but it gives searchers less information, so make sure it still says what the page offers.

Example: same page, three lengths

For a page about converting photos to PDF:

• Too short (34 characters): "Convert images to PDF online free."
• Good (146 characters): "Free online tool to convert JPG, PNG and HEIC photos to PDF in your browser. No sign-up, no upload, and you can reorder pages before you download."
• Too long: the same text followed by a list of every file type and feature. The extra words would most likely be cut off and add nothing.

The good version answers what it does, who it is for, and why to choose it, all in the first sentence.

How to write a meta description that survives truncation

Lead with the answer or offer. Put what the page gives the reader in the first 100 to 120 characters.

Match the search intent. If people search "how to", describe the steps or the result. If they search a product, include the price, availability or key specification.

Make every page unique. Google says identical or similar descriptions on every page are not helpful. Write page-specific descriptions, at least for your home page and most popular pages.

Include useful facts. Google suggests details such as author, date, price or length can belong in the description.

Write sentences, not keyword lists. Google says descriptions made of long strings of keywords are less likely to be shown.

Avoid double quotes inside the text if you are editing HTML by hand. The Meta Tag Generator converts quotes to " so they do not break the tag.

Using the Meta Tag Generator

Open the Meta Tag Generator.

Type the Page title. The counter shows the length out of 60 and turns red above 60.

Type the Meta description. The counter shows the length out of 160 and turns red above 160.

Optionally add the page URL and a social image URL. A 1200×630 image is the size the tool suggests for link previews.

Look at the Google preview below the code. It shows your title, URL and the first 160 characters of the description, a quick way to see where a long description would be cut.

Click Copy Tags and paste the generated block into your page's head section, or into the SEO fields of your CMS.

The generated code includes the standard description tag plus Open Graph and Twitter tags that reuse the same title and description, so links shared on social media show matching text.

Common mistakes

• Copying the same description to every page. It wastes the chance to describe each page and is less likely to be used.
• Front-loading the brand name. "Acme Pvt Ltd: India's leading..." uses up the visible part on words that do not help the searcher.
• Writing for a character count instead of the reader. A clear 130-character description beats a padded 160-character one.
• Expecting Google to always use it. If your description does not match a query well, Google may show page text instead. That is normal.
• Forgetting mobile. Check how the start reads on its own, since mobile snippets may show a different amount of text.

What about title length?

Titles are also trimmed to fit the width of the results page. The generator flags titles over 60 characters, a common working limit. Put the main topic first and the brand last.

For a complete overview of title, description, Open Graph and Twitter tags, see the meta tags for SEO guide. If your link previews on WhatsApp or Facebook show the wrong image or text, read fixing a missing og:image.