Free Stock Photo Sources for Business Websites

Searching Google Images for "nice office photo" and saving whatever looks good is not how image licensing works. But that is exactly how most small business websites end up with copyrighted images, and eventually a four-figure demand letter from one of the photo-monitoring agencies that work this market. The exact amount and the regulator behind it depends on your country (see the regulator box on this page).

The good news: there are plenty of free stock photo sources that are actually safe to use for a business website. The key word is "actually." Not every site that calls itself free is truly free for commercial use. If you already have images on your site and are not sure where they came from, scan your website first. The check takes two minutes and flags anything that looks like a licensed photo. Here is what you need to know about the safer free sources, the licences that govern them and the small habits that keep you out of a copyright claim.

The safest free image sources

Unsplash

License: Custom license similar to CC0. Free for commercial and personal use. No attribution required.

What you can do: Use images on your website, in marketing materials, on social media and in print. Modify them, crop them, add text.

What you can't do: Sell the photos as prints or on print-on-demand products without significant modification. You also can't compile Unsplash photos to create a competing stock photo service.

Quality: High. Unsplash has become the go-to source for professional-quality photos. The downside is that popular Unsplash images show up on thousands of websites, so your site might look like everyone else's.

Website: unsplash.com

Pexels

License: Custom license. Free for commercial use. No attribution required.

What you can do: Same as Unsplash. Use them on your website, modify them, use them commercially.

What you can't do: Sell unmodified photos, imply endorsement by people in the photos, use them in a way that's illegal or defamatory.

Quality: Good to high. Slightly more variety in everyday business scenarios than Unsplash.

Website: pexels.com

Pixabay

License: Pixabay Content License. Free for commercial use. No attribution required.

What you can do: Use images on your website and in commercial projects. Modify as needed.

What you can't do: Redistribute or sell images on other stock photo platforms. The usual restrictions about endorsement and illegal use apply.

Quality: Mixed. Pixabay has a larger library but quality varies more than Unsplash or Pexels. You'll find more illustrations and vector graphics here.

Website: pixabay.com

Wikimedia Commons

License: Varies per image. Most are Creative Commons, some are public domain. Always check the specific license on each image.

What you can do: Depends on the license. CC0 images are fully free. CC-BY images require attribution. CC-BY-SA images require attribution and that your work also uses the same license.

What you can't do: Use CC-BY-NC images commercially. This is a common trap. If the license says "NonCommercial" or "NC," your business website doesn't qualify.

Quality: Varies enormously. Great for historical images, maps, diagrams and scientific illustrations. Less useful for modern business photography.

Website: commons.wikimedia.org

Understanding Creative Commons licenses

Creative Commons licenses show up everywhere. Here's what each variant means for your business website.

For a business website, stick to CC0 and CC-BY. The "NC" variants are off-limits for commercial sites. The "SA" variants create complications if you modify the image and use it alongside proprietary content.

When a CC-BY image requires attribution, add it near the image or on a credits page:

Photo by Jane Smith / CC BY 4.0

Include the photographer's name, the license type and ideally a link to the original source.

What "free on Google Images" actually means

Google Images is a search engine, not an image source. Every image in Google's results belongs to someone. The fact that Google shows it to you doesn't give you permission to use it.

Google does have a "Creative Commons licenses" filter under Tools > Usage rights. This can help you find images that might be free to use. But the filter isn't perfect. It relies on metadata that can be wrong or outdated. Always click through to the source and verify the license yourself.

The phrase "I found it on Google" has never won a copyright dispute.

People in photos: extra rules

Even with a properly licensed free image, using photos of recognizable people comes with additional restrictions.

No implied endorsement. You can't use a photo of a person to suggest they endorse your product or service. A photo of a smiling person on your homepage is generally fine. Using that same photo next to a testimonial you wrote implies they said it.

No sensitive contexts. Don't use photos of identifiable people in content about health conditions, financial problems, legal issues or anything that could embarrass them.

Model releases. Professional stock photos from Unsplash and Pexels typically have model releases on file. Random photos from Wikimedia Commons or Flickr usually don't. For commercial use with identifiable faces, a model release matters.

When in doubt, use photos where faces aren't visible or are clearly incidental to the scene.

How to document your image licenses

If you ever receive a copyright demand letter, the first thing you'll want is proof that your images are properly licensed. Build this habit now.

Create a simple spreadsheet with these columns:

This takes two minutes per image. It can save you hours of stress and a four-figure settlement if a question ever comes up.

For WordPress sites, add the source URL to the image's "Description" field in the media library. It's not as organized as a spreadsheet, but it keeps the license info attached to the image.

What about AI-generated images?

AI image generators like Midjourney, DALL-E and Stable Diffusion create images that don't copy any single source. But the legal status of AI-generated images differs by country, which matters more than the common "AI images are a grey area" framing suggests.

The UK position is the most permissive in our markets: under section 9(3) of the Copyright, Designs and Patents Act 1988, authorship of a computer-generated work vests in "the person by whom the arrangements necessary for the creation of the work are undertaken." That means a UK business that prompts an AI image generator can claim authorship of the output.

The US position is the opposite. The US Copyright Office's March 2023 guidance on AI-generated works (and the Zarya of the Dawn decision the month before) confirmed that purely AI-generated images cannot be registered for copyright in the US.

In the EU, there is no equivalent statutory rule yet. Most member-state copyright laws still require a human author for protection, which suggests a position closer to the US than the UK, but no court has settled it cleanly.

The bigger practical risk, regardless of country, is that AI images can accidentally reproduce elements of copyrighted works from their training data. This is a low-probability but nonzero exposure on top of any authorship uncertainty.

For now, AI-generated images are a reasonable choice for blog posts and decorative purposes. For anything you want full legal certainty on, stick with the licensed sources above.

Images inherited from a web agency or freelancer

If a web designer, agency or freelancer placed the images on your site, the copyright liability is still yours as the site operator. Most standard web-development contracts transfer the deliverables to the client but say very little about whether the contractor had a licence for every third-party asset they used. That gap is where most demand letters land.

Two practical steps:

1. Ask the contractor for a written confirmation that every image they placed on the site is either their own work, licensed to the client under a stated licence, or sourced from a named free-stock platform with a link to the licence. Keep the email.
2. For any image they cannot account for, replace it from the free sources above and add it to your tracking spreadsheet.

This is also a useful step before changing agencies or selling the business. A clean image-licence trail is a small thing that pre-empts a large class of dispute.

Quick checklist before adding any image to your website

1. Do you know where the image came from?
2. Can you point to a specific license that allows commercial use?
3. If attribution is required, have you added it?
4. Are there recognizable people, and if so, is the usage appropriate?
5. Have you recorded the source in your image tracking system?

If you can't answer yes to all five, don't use the image. Find an alternative from the sources above.

You can also scan your website to check for copyrighted images that are already on your site. The scan takes two minutes and catches issues you might miss manually.

Common Questions

Can I use images from social media on my website?

No. Images posted on Instagram, Pinterest, Facebook or X are copyrighted by the person who created them. The terms of service for those platforms give the platform a license to display the image, not you. Downloading and reposting on your own website is copyright infringement.

Is it safe to edit a copyrighted image so it looks different?

No. Modifying a copyrighted image doesn't create a new, independent work. Cropping, adding filters or mirroring an image doesn't change the underlying copyright. Enforcement agencies use image fingerprinting that can match modified versions to originals.

Do I need to credit Unsplash or Pexels photographers?

Their licenses don't require attribution. But it's a kind thing to do and costs nothing. Many photographers contribute to these platforms to build their portfolio, and a credit helps them.

What if I bought my website and it came with images?

You're responsible for every image on your website, even if someone else put them there. If you bought a business and its website, ask the previous owner for image license documentation. If they can't provide it, replace any images you can't verify.

How often should I check my website images?

At minimum, once a quarter. Also check after any website redesign, content updates or when a new team member starts adding content. A quick image-licence check on your live site takes two minutes and can catch new issues before they become expensive.

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