Published April 22, 2026 · 8 min read

Photo Booth Template Sizes Guide: 2×6, 4×6, and Overlay Dimensions Explained

The #1 question new photo booth operators ask: "What size should my template be?" This guide covers every standard template dimension, which printers support them, and how to set them up in dslrBooth, LumaBooth, and Darkroom.

The two standard photo booth print sizes

Almost every photo booth template you'll encounter falls into one of two categories: the 2×6 photo strip or the 4×6 postcard print. Your choice depends on your printer, the event type, and how many photos you want per print.

2×6 inch photo strips

The classic photo booth format. Three or four photos stacked vertically in a narrow strip, just like the ones you remember from mall photo booths. This is the most popular format for weddings, parties, and social events because guests can take one strip home and leave one for the guest book.

At 300 DPI (the print standard), a 2×6 strip template should be 600 × 1800 pixels. If your template file is any other resolution, your prints will either crop unexpectedly or come out blurry.

4×6 inch postcard prints

The postcard format gives you more room. Use it for single-photo prints with heavy branding, multi-photo collages (2, 3, or 4 photos arranged in a grid), or events where guests want a larger keepsake. Corporate events and brand activations almost always use 4×6 because there's more space for logos and sponsor graphics.

Overlay vs. full template: what's the difference?

This trips up a lot of new operators. A full template is a complete layout file that includes the background, photo cutout areas, text, and graphics — all in one file. You load it into your photo booth software and the software composites your live photos into the cutout areas.

An overlay is a transparent PNG that gets layered on top of photos after capture. Overlays are simpler — they're just frames, borders, logos, or decorative elements with a transparent background. The key difference is that overlays don't include a background; they sit on top of whatever the camera captures.

Setting up template sizes in popular software

dslrBooth

In dslrBooth, go to Settings → Template Designer. Create a new template and set the canvas size to either 1800×1200 (4×6 horizontal) or 600×1800 (2×6 strip). Then add photo zones by dragging rectangles onto the canvas — these are where live photos will appear. Finally, import your overlay PNG as a foreground layer.

dslrBooth also supports importing pre-made .dslrbooth template files that include everything pre-configured. This is the fastest option: import the file and your template is ready to print with zero manual setup.

LumaBooth

LumaBooth uses a similar approach. Go to Event Settings → Print Layout, select your print size (2×6 or 4×6), and add photo regions. Import your overlay PNG as the foreground layer. LumaBooth also supports Photoshop PSD files if you need layered editing.

Darkroom Booth

Darkroom uses its native .xbdr format for templates. In the Template Editor, set your canvas dimensions, define photo regions, and add graphic layers. You can also import PNG overlays as decorative layers. Darkroom's advantage is its animation support — you can add animated screens and transitions natively.

Print resolution: why 300 DPI matters

DPI stands for dots per inch. At 300 DPI, a 2×6 inch strip is 600×1800 pixels. If you design at 72 DPI (the web standard), that same strip would only be 144×432 pixels — and your prints would come out pixelated and blurry.

Always design photo booth templates at 300 DPI. This is the standard for all professional photo printers including the DNP DS-RX1, DNP DS620, HiTi P525L, and Mitsubishi CP-D90DW. Any lower resolution and you'll see visible artifacts in the prints.

Quick reference: all standard sizes

Common sizing mistakes to avoid

Designing at screen resolution (72 DPI). This is the most common mistake. Your template looks great on your laptop but prints blurry. Always work at 300 DPI.

Forgetting bleed area. If you want borderless prints, add 15 pixels of bleed on each side. Without bleed, you'll get a thin white border around your prints.

Mismatched orientation. If your template is horizontal but your printer is set to vertical, the print will either rotate or crop. Double-check that your template orientation matches your printer and software settings.

Using JPEG instead of PNG for overlays. JPEG doesn't support transparency. If your overlay has transparent areas where photos should show through, it must be a PNG file with alpha channel.

Next steps

Now that you understand template sizes, here are the most useful things to do next. Download a free 2×6 photo strip template to test with your setup. Browse the full BoothKits collection of 35 themed bundles, each pre-sized and ready to import. Or check out our other guides on the BoothKits blog.