Code Specimen
The fonts, colours and CSS of any page, one click away.
The fonts, colours and CSS of any page, one click away.
This page is designed to help you find out whether Code Specimen is good and if it is the right choice for you.
Code Specimen is a free browser extension for Chrome and Firefox that shows you what any web page is made of. Hover over a heading, a button or an image and it outlines itself with its tag and size. Click to lock it, and a side panel beside the page shows its font, colours, spacing and CSS, each value with its own copy button.
The panel has four tabs. Element explains one element in full, including its box model, with a px and rem switch. Type lists every text style on the page, from H1 down to the smallest caption. Colours shows the real palette grouped into text, background and border, each with its contrast ratio, and exports it as CSS variables, a Tailwind config or JSON. Assets gathers every image, SVG and CSS background into one grid, and you can download a selection as a zip.
Deeper tools are free too: copy a whole component as HTML and CSS with its hover and focus styles and media queries, edit values live and undo them, see hover and focus states, highlight every place a colour is used, move between elements with the arrow keys, and pick colours from photos with an eyedropper. Teams using Tailwind can convert a component into Tailwind classes with their own Anthropic, OpenAI or Google Gemini key.
There is no account, no daily limit, no analytics and no ads. It runs only when you open it, never reloads the page, and asks for four permissions at most. Open it with Alt+Shift+S, or Cmd+Shift+S on a Mac.
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CSS Inspector
Inspect CSS
Code Specimen reads a web page for you. Hover over any heading, button or image and its font, colours, spacing and CSS appear in a side panel beside the page, each value with its own copy button, so you never need to open DevTools or dig through someone else's stylesheet. The panel sits beside the site rather than on top of it, so nothing you're looking at gets covered, and opening it never reloads the page. Four tabs cover the whole job: Element for one element in full, Type for the whole type scale, Colours for the real palette with contrast ratios, and Assets for every image on the page. It's completely free, with no account, no analytics and no ads.
Because the features people actually install a tool like this for are free. Copying a colour or a font size isn't locked behind a plan, and there's no account to create and no daily limit. The deeper tools are free too: copying a whole component as HTML and CSS with its hover and focus styles and media queries, editing values live, seeing hover and focus states, finding every use of a colour, and an eyedropper for colours inside photos. It's also built to be trusted: no analytics, no ads, it runs only when you open it, and it asks for four browser permissions at most. Teams using Tailwind can convert any component into Tailwind classes with their own Anthropic, OpenAI or Google Gemini key, and Code Specimen charges nothing for it.
Designers and front-end developers. Designers use it to study a site's type scale and palette, since those give a site its feel. Developers use it to get exact values in px or rem, or to copy a whole component with its hover and focus styles, without opening DevTools. It also helps anyone moving a site to a new platform who wants to take the existing look with them, and teams that build with Tailwind.
Code Specimen is a browser extension for Chrome and Firefox, built on the browser's own extension APIs: the side panel, active tab, scripting and storage permissions. Its optional Tailwind conversion connects to the Anthropic, OpenAI or Google Gemini APIs using the user's own key.
Code Specimen is free, has no accounts and no analytics, so there's no customer list to draw from, and naming companies without permission or proof would be inaccurate. If SaaSHub forces an answer, ask the founder whether any known teams use it and are happy to be named.
We have collected here some useful links to help you find out if Code Specimen is good.
Check the traffic stats of Code Specimen on SimilarWeb. The key metrics to look for are: monthly visits, average visit duration, pages per visit, and traffic by country. Moreoever, check the traffic sources. For example "Direct" traffic is a good sign.
Check the "Domain Rating" of Code Specimen on Ahrefs. The domain rating is a measure of the strength of a website's backlink profile on a scale from 0 to 100. It shows the strength of Code Specimen's backlink profile compared to the other websites. In most cases a domain rating of 60+ is considered good and 70+ is considered very good.
Check the "Domain Authority" of Code Specimen on MOZ. A website's domain authority (DA) is a search engine ranking score that predicts how well a website will rank on search engine result pages (SERPs). It is based on a 100-point logarithmic scale, with higher scores corresponding to a greater likelihood of ranking. This is another useful metric to check if a website is good.
The latest comments about Code Specimen on Reddit. This can help you find out how popualr the product is and what people think about it.
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Is Code Specimen good? This is an informative page that will help you find out. Moreover, you can review and discuss Code Specimen here. The primary details have been verified within the last quarter. So they could be considered up to date. If you think we are missing something, please use the means on this page to comment or suggest changes. All reviews and comments are highly encouranged and appreciated as they help everyone in the community to make an informed choice. Please always be kind and objective when evaluating a product and sharing your opinion.
