A curated collection of UI/UX animation and interaction details from the world's best iOS and web apps, presented as short looping shots.
AnimationMobileWeb+2
60fps.design
404S
404s.design
A curated gallery of creative 404 error pages that turn dead ends into delightful experiences, filterable by style, interaction, and industry.
What is 404S?
404s collects error pages worth finding, showcasing how teams turn user frustration into playful brand moments. Entries are organized with filters for style (3D, brutalist, glitchy, typographic, and more), interaction patterns such as animated, game, custom cursor, and scroll-driven, plus industry tags from SaaS to non-profit. Designers can browse the grid for references or submit their own 404 page to the gallery.
Best for
- Designing 404 pages that delight instead of frustrate
- Finding error page references by style and interaction
- Playful microinteraction and microcopy inspiration
Key features
- Curated gallery of creative 404 page designs
- Style filters from brutalist to hand-drawn
- Interaction filters: animated, game, custom cursor
- Industry tags across SaaS, e-commerce, and media
- Open submissions for your own error pages
Related resources
60fps.design
A curated, human-vetted directory of digital work made by humans, spanning web design, UI, motion, 3D, branding and illustration.
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Adobe's Behance portfolio network, searched for login-screen projects — a continuously refreshed pool of real work from designers worldwide.
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