These are top websites to download "free stock photos" for your personal, client or commercial web projects. A majority of photos have been contributed by photographers themselves for extra personal exposure and contribution to the community in general.
Is these really free?
Yes, 100% free for download and use
Do I need to credit or attribute source?
Attribution is not required (or mandatory). However, it is appreciated if you credit image source. Do check FAQs/terms on the specific website for more details.
Is there any copyright issue in using these images?
Personally, I have used images from the unsplash website without any issue. For precaution, it is good to maintain the record of web page URLs from where you download images that have been used in your web projects.
Note: Do read FAQs or terms page on specific websites before using 'free' images in your web projects.
Know a useful "Free Stock Photo" website not in the above list?
Comment below or use Contact page for submission.