Best Website Screenshot Tools (2026): 10 for URLs and APIs

Website screenshot tools look alike from the outside: you give them a web address and get an image back. Underneath, they're built for very different people, from someone grabbing one page for a slide deck to a developer wiring captures into an app.

This list covers ten of them, using only what each maker's own website says, read on 2 Nov 2026 (as of Nov 2026). It's alphabetical and in no particular order, and it's about capturing a web page from its URL, not taking screenshots of your own screen.

Website screenshot tools by type and use

Tool	Type	Good for
ApiFlash	Screenshot API built on Chrome	Full-page and mobile captures through an API
FireShot	Browser extension	Capturing and annotating pages inside your browser
HTML/CSS to Image	Screenshot and HTML rendering API	URL screenshots and HTML turned into images
Microlink	Website screenshot API	Screenshots and link previews from one API
Page2Images	Screenshot API, generator and tools	Batch URL captures and a mobile emulator
Pikwy	Online screenshot tool	Full-page captures from a link
Screenshot Machine	Screenshot and website to PDF API	Desktop, tablet or phone captures and PDFs
ScreenshotOne	Screenshot API	Captures with ads and cookie banners blocked
Site-Shot	Online tool and screenshot API	A browser tool now, an API to automate later
Thum.io	Real-time screenshot API	Screenshots embedded with an image tag

Ten URL capture tools, one line each

ApiFlash

Best for: Developers who want a screenshot API based on Google Chrome and AWS Lambda, with parameters for full-page shots, mobile screenshots and viewport size.

FireShot

Best for: Capturing a full page, the visible part or a selection in your own browser, then annotating it in the Pro edition's built-in editor.

HTML/CSS to Image

Best for: Turning HTML and CSS into an image, or screenshotting a live URL, with one API call.

Microlink

Best for: Getting a screenshot of any URL from an API that also turns URLs into link previews.

Page2Images

Best for: Capturing pages through an API or a generator, with a batch URL to image tool and a mobile emulator on the same site.

Pikwy

Best for: Grabbing a full web page online from just a link, with a choice of resolutions and device sizes.

Screenshot Machine

Best for: Choosing desktop, tablet or phone for each capture through a screenshot API, with a website to PDF API alongside it.

ScreenshotOne

Best for: Teams that want clean captures through an API built for developers and AI agents, with options to block ads, cookie banners and chat widgets.

Site-Shot

Best for: Saving any URL as a PNG, JPEG or WebP from your browser, then moving to the screenshot API when you need to automate.

Thum.io

Best for: Embedding live website screenshots on your own site with a simple image tag that calls its real-time screenshot API.

Click or code: the split that decides it

Here's what a searcher wouldn't guess: 'website screenshot' covers three different jobs, and the right tool depends on whether you click or code.

• A one-off capture: paste a URL into an online tool and download the image.
• Captures while you browse: a browser extension grabs the page you're on.
• Captures at scale: an API returns an image for each URL your code sends it.

Site-Shot shows the overlap neatly. Its page says to 'capture any URL as a PNG, JPEG or WebP right in your browser', then asks if you need to automate, because the same Chromium engine powers its screenshot API.

A captured image can be traced to its source too, which is what reverse image search is for.

Paste a URL and download the image

If you only need a capture now and then, the online tools are the simplest route. Pikwy describes itself as 'an easy way to capture a screenshot of a full webpage', and its page says you only need a link to the page. You can capture a long screen of the entire page, or limit the height so only the top part shows.

Three API makers here also run a screenshot generator on their own site, so you can try a capture by hand before you write any code.

PNG captures get large, so look at these WebP converters to shrink them.

Capturing from inside your browser

A browser extension suits people who capture the pages they're already reading. FireShot's page lists uses such as converting web pages to PDF, creating how-to screenshots and documenting bugs, and says you can capture all open tabs or set up a batch mode. Captures can be saved as PDF, PNG, GIF, JPEG or BMP.

Screenshot APIs for developers and AI agents

Six of the ten are API services first, and their pages lead with different things. ScreenshotOne calls itself a website screenshot API for developers and AI agents. HTML/CSS to Image says you can screenshot any website with one API call, and it turns HTML and CSS into images too. ApiFlash says its API is based on Google Chrome and AWS Lambda, and Microlink sits inside a wider set of APIs that turn any URL into structured output, including link previews.

If your pages are long or responsive, look for full-page and mobile options. Two API pages here use almost the same words: parameters to capture full page screenshots and mobile screenshots, and to control the viewport size.

What to check before you choose a capture tool

• Do I need one capture, captures while I browse, or captures from my own code?
• Do I need the full page, or just the visible screen?
• Which formats do I need: PNG, JPEG, WebP or PDF?
• Do I need mobile or tablet sizes as well as desktop?
• Do I want ads and cookie banners hidden from the capture?
• Will I embed the image on a site, or save it to a file?

Do you make a website screenshot tool or API? Tool makers can ask to be considered for a featured place on this list.

My advice for capturing web pages

Be honest about how often you'll do this. For the odd capture, an online tool or a browser extension is all you need. If you're adding screenshots to an app, a report or a link preview, go straight to the APIs and try each maker's generator or docs first. And if you think you'll start by hand and automate later, choose a tool that does both.

If you're capturing pages to check how a site performs, my roundup of website speed test tools is a useful companion, and for making a site more engaging, see these tools for website interactivity.

Want your tool on this list? Featured spots and reviews here are paid partnerships. Here's how to partner with me.

Frequently asked questions

Can I take a website screenshot from just a URL?

Yes, that's what the online tools and APIs here do. One online tool says you only need a link to the page you want to capture, and another lets you capture any URL as a PNG, JPEG or WebP right in your browser.

Can these tools capture a full web page, not just the visible part?

Several say so. One online tool lets you capture a long screen of the entire page, a browser extension captures a full page, the visible part or a selection, and two API pages list parameters for full page screenshots.

Which website screenshot tools have an API?

Six entries are API services first, and two online tools also run an API: one says the same Chromium engine behind its browser tool powers its screenshot API, and one offers a real-time website screenshot API you call from an image tag.

Can I save a website as a PDF instead of an image?

Some of these tools say so. One maker offers a website to PDF API beside its screenshot API, an image API can convert any website to PDF with one call, and a browser extension can save captures as PDF.

Can I capture how a site looks on a phone?

Yes, with several tools here. One online tool lists phone and tablet resolutions to choose from, one API lets you pick desktop, tablet or phone, and another maker offers a mobile emulator.

Can a screenshot tool hide cookie banners and ads?

One API on this list says it can block ads, cookie banners and chat widgets, and another lists blocking ads and hiding cookie banners among its features. Check the options on each maker's own page.