Online Picture Overlay Maker
Blend pictures, add a logo, or create a double-exposure effect without uploading your files. Adjust opacity and placement, then download the result.
Free Image Overlay Tool
Upload your base image and overlay image, then position and fine-tune every layer with simple controls. Create clean, professional compositions without installing software.
Picture overlay ideas you can make online
From creative effects to practical edits — here's what you can get done without leaving your browser.
Double-exposure photos
Place a landscape or texture on top of a portrait at 50–70 % opacity for a cinematic blended look.
Photo collages
Layer up to 5 pictures on one canvas to build a mood board, memory collage or creative composite.
Logo or watermark on a picture
Upload a transparent PNG logo and place it precisely over any picture — for branding or copyright protection.
Repeating texture backgrounds
Tile any picture into a seamless repeating pattern — useful for branded backgrounds and overlays.
Crop before you share
Trim your picture to a square, 4:3 or 16:9 ratio before downloading — no separate crop tool needed.
Social media graphics
Layer stickers, banners or overlays onto pictures for Instagram posts, stories and YouTube thumbnails.
How to overlay pictures online
- 01
Upload your base picture
Click the background slot or drag-and-drop your picture. JPG, PNG and WebP all work.
- 02
Upload the picture to overlay
Click an overlay slot to add the second picture — a photo, logo, texture or sticker.
- 03
Blend and position
Drag to move the overlay, resize or rotate it, and set the opacity to control how the two pictures blend.
- 04
Download the result
Click Export PNG to download the final picture at full resolution. No watermark added, always free.
Controls that make overlaying pictures easy
Everything you need to get the result you want — without needing to learn a complex tool.
Layer up to 5 pictures
Add up to 5 pictures on top of your base image. Each layer is fully independent — move, resize and adjust any of them without touching the others.
Blend with opacity control
Drag the opacity slider on any layer to control how transparent or solid it is. The key control for double-exposure effects and subtle watermarks.
Resize, rotate and flip
Scale any overlay to any size, rotate it to any angle, and flip it horizontally or vertically — all without affecting other layers.
Snap to position
Align any overlay to a corner, edge or the center with one click. Or drag it freely to any position on the canvas.
Tile into a pattern
Turn any overlay picture into a seamless repeating tile. Adjust the spacing to control how dense the pattern is.
Download at full resolution
Export a lossless PNG at the full size of your original picture. No compression, no watermark, no account needed.
Nothing leaves your browser — ever
PicOverlay runs entirely in your browser. Your pictures are never uploaded to any server — all blending and editing happens locally on your device using the Canvas API.
- No server upload — pictures stay on your device
- No account or email required
- No watermark added to exported images
- Works offline after the first page load
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Safe for personal and private pictures
Because nothing is uploaded, it's completely safe to use with private or sensitive images.
Questions about overlaying pictures
How do I overlay pictures online for free?＋
Upload your base picture, then add another picture as the overlay. Adjust opacity, position, size, or rotation, then export the final picture as a PNG. You do not need an account.
How do I make a double-exposure picture?＋
Upload your background picture, then upload the second picture as an overlay. Set the overlay opacity to around 50–70 % — you'll see the two images blend together. Adjust the level until you get the look you want, then export.
Can I overlay a logo or watermark on a picture?＋
Yes. Upload a transparent PNG logo as the overlay and it will sit cleanly on top of your picture with no white background. Reduce the opacity for a subtle watermark effect.
Can I overlay pictures on my phone?＋
Yes. PicOverlay works in any modern mobile browser — Safari on iOS or Chrome on Android. No app to install.
How many pictures can I overlay at once?＋
You can stack up to 5 overlay pictures on top of your base image — 6 pictures total on one canvas. Each has its own opacity, position, size, rotation and flip controls.
What file formats can I upload?＋
JPG, PNG (including transparent) and WebP. The exported result is always a full-resolution PNG.
Overlay your pictures — free, right now
No software to install. No account to create. Upload your pictures and get the result in under a minute.