I like MockoFun because is a free online tool that does pretty much everything. It has a powerful photo editor with smart filters for non-destructive photo editing. The tool has over 800 free online fonts to create awesome text graphics and text effects. You have the possibility to create custom text on path like curved text, heart text, spiral text, etc. You can also create posters, flyers and mockups. The tool has pre-made templates that are both free and premium. One of my favorite feature is the doodler tool that allows you to create vector graphics. The vectorizer tool is also a nice addition and you can turn your photos into vector images easily. MockoFun has lots of elements like photos, shapes, illustrations, PNG cutouts, photo overlays and other useful graphics. You can create awesome designs in just a few minutes.
Canva - Canva is a graphic-design platform with a drag-and-drop interface to create print or visual content while providing templates, images, and fonts. Canva makes graphic design more straightforward and accessible regardless of skill level.
Spyne.ai - Spyne is helping businesses create high-quality product visuals at scale with AI.
Stencil - Stencil is a the fastest and simplest way to design images and graphics for digital marketing.
PhotoAiD - Take passport photos where and when you want!
Crello - A simplified graphic design tool with 10,000 free templates.
Pixelz - Get The Job Done, Professionally. We optimize your product images for e-commerce. You save time, spend less, and sell more.