FitStock Blog
Practical guides on using stock photos, copyright and AI images safely.

Copyright-Free vs Royalty-Free vs Free Stock: What's the Difference?
"Copyright-free", "royalty-free" and "free stock" sound similar but mean very different things. Here's a clear breakdown, with a comparison table and a checklist for using images safely.
CopyrightLicensingStock Photos
7 Things to Check Before Using Stock Photos Commercially (Blog & Social)
Before using stock photos for your blog thumbnails or social posts, run through these 7 checks — including easy-to-miss issues like portrait rights and model releases.
Commercial UseStock PhotosBlog
What Are AI Stock Photos? A 2026 Guide to Safe Commercial Use
What AI stock photos are, how they differ from traditional stock, how copyright and commercial use work, and when they're a good fit — explained for 2026.
AI ImagesStock PhotosCommercial Use