Are my photos uploaded to a server?
No. All image processing uses the HTML5 Canvas API entirely in your browser. Your photos never leave your device — we cannot see them and nothing is stored.
What aspect ratios are available?
Auto (fits your photos automatically), 1:1 (square — perfect for Instagram grid posts), 16:9 (YouTube thumbnails and widescreen), 9:16 (phone wallpaper, Instagram Story, TikTok vertical), 4:3 (classic photo ratio), and 4:5 (Instagram portrait posts).
What are the different styles?
Classic gives each photo a white border with a soft drop shadow — the classic photo look. Flat removes the shadow for a clean, modern look. Worn adds a vintage aged effect with subtle texture. Grid layout places photos in a clean row; Scatter places them at random angles for a natural, laid-out feel.
Will my collage have a watermark?
No. The downloaded PNG has no watermarks, logos, or branding from yhile.com.
How many photos can I add?
No hard limit. 3–8 photos give great results. Very large numbers of high-resolution photos may be slow on older devices.
Is this free?
Yes — completely free. No signup, no account, no ads. Free forever.