A4 vs A5 Booklets: Which Format Should You Choose?
- Greg Costaras
You’ve got content ready, a deadline approaching, and someone’s just asked whether you want A4 or A5.
It sounds like a simple question, but the format you choose affects everything: how the design works, how the booklet is used, and whether it actually does its job.
Here, we’ve broken down what you need to consider to make the right choice, covering formats, paper stock, finishing options, and everything in between.
Ready to start booklet printing? Reach out to Gorilla Print today for quality printing, exceptional service and timely deliveries.
A4 vs A5 Booklets: Which Format Should You Choose? — in summary
- Booklet size affects more than appearance, it determines how much content fits, how the design works, and whether the reader keeps it or sets it aside
- A4 (210 x 297mm) suits content-heavy formats such as reports, catalogues, and training manuals, where design space and readability matter more than portability
- A5 (148 x 210mm) is compact, cost-effective, and easy to distribute, making it the better choice for brochures, event programs, and anything readers carry with them
- Paper stock, cover weight, and binding type, saddle stitch, perfect bound, or spiral, all affect the final look and feel, and should be chosen to match the booklet’s purpose
- Artwork must be set up correctly before going to print, with 300dpi resolution, 3mm bleed, and embedded fonts to avoid issues with the finished product
- Both formats are available in a range of page counts and finishes, with a standard turnaround of three to seven working days through Gorilla Print
Why the Size of Your Booklet Matters More Than You Think
Choosing between A4 and A5 booklet printing might seem like a minor detail, but the size of your booklet shapes everything: how much content fits on a page, how your design breathes, whether someone picks it up at a trade show, and whether they keep it or leave it on a table.
Get it wrong, and you’re either cramming content into a space that’s too small or producing something so large it ends up in the recycling bin before it’s even read.
The good news is the decision doesn’t need to be complicated. A5 and A4 booklet printing each has its own uses, and once you know what you’re producing and who it’s for, the right choice becomes obvious pretty quickly.
What is an A4 Booklet?
A4 is the size most people are familiar with. It’s the same as a standard sheet of printer paper, measuring 210 x 297mm. As a booklet, that space gives you plenty of room to work with.
It’s the go-to format for content that needs room to breathe:
- Detailed reports and proposals
- Product catalogues
- Training manuals and induction guides
- Corporate presentations and portfolios
The larger format means images can be bigger, charts are easier to read, and your layout has space to look considered rather than crowded. The trade-off is portability; an A4 booklet doesn’t slip into a pocket or a small bag, so it works best when the reader is sitting down.
What is an A5 Booklet?
A5 measures 148 x 210mm, exactly half the size of an A4 page. It’s compact, lightweight, and easy to hand out, which makes it a popular choice for anything that needs to travel with the reader.
A5 booklets work well for:
- Event programs and schedules
- Brochures and promotional guides
- Menus and price lists
- Lookbooks and product overviews
Less space means every element needs to earn its place. It fits neatly into a bag, a pocket, or a display stand, and it’s generally more cost-effective to print in volume than A4.
A4 vs A5: A Side-by-Side Comparison
Not sure which way to go? Here’s a quick breakdown:
| A4 | A5 | |
|---|---|---|
| Size | 210 × 297mm | 148 × 210mm |
| Best for | Reports, catalogues, manuals | Brochures, programs, guides |
| Portability | Low | High |
| Design Space | Generous | Compact |
| Print Cost | Higher | Lower |
| Ideal Audience | Seated, desk-based readers | On-the-go, event attendees |
The right choice comes down to two questions: what are you putting in it, and who is going to be reading it?
Paper Stock, Covers and Finishing Options
Size is only part of the decision. How your booklet is printed and finished has just as much impact on how it looks and feels in someone’s hand. Gorilla Print offers a variety of options to choose from across both A4 and A5.
Internal Pages
All booklets are printed full colour CMYK on 150gsm gloss, solid and professional, without adding unnecessary bulk.
Covers
Standard covers are printed CMYK on 150gsm gloss, front and back. Thicker covers at 300gsm gloss are available for both A4 and A5, giving the booklet a more durable, premium feel, worth considering for anything a client will keep and refer back to.
Binding
Binding is important, as it dictates the feel of your booklet. At Gorilla Print, we offer saddle stitching, perfect binding and spiral and wiro binding. Saddle stitch is the standard option, where folded pages are stapled through the spine. It’s clean, flat, and cost-effective for most applications.
Perfect binding uses a glued square spine, better suited to higher page counts, while spiral binding is a practical choice for documents that need to lie flat when open, such as training manuals or workbooks.
Page Counts
Both formats are available in 8, 12, 16 or 20 printed pages, with other options available on request. Minimum order is 10 books, with quantities up to 500 available as standard.
Getting Your Artwork Right
Before anything goes to print, your artwork needs to be set up correctly, and getting this right up front saves a lot of back and forth down the track.
Here are a few tips to help get it right:
- Resolution Matters
Images should be at least 300dpi at print size. Anything pulled from a website or screen will almost always be too low. - Include Bleed
Any colour or image that runs to the edge of the page needs a 3mm bleed beyond the trim line. Without it, you risk white edges appearing on the finished product. - Embed Your Fonts
If fonts aren’t embedded or outlined, they can default to something else entirely when the file is opened. - Check Your Page Count
Double-check that your chosen page count fits your design and content requirements before sending to print.
If you’re not sure whether your files are print-ready, Gorilla Print’s design team can check your artwork before it goes to print, or create it from scratch if needed.
Print Your Booklets With Gorilla Print
Whether you’ve landed on A4 or A5, Gorilla Print has you covered. Both formats are available with a range of binding, cover and page count options, with a standard turnaround of three to seven working days.
If you’re not sure which format is right for your project, our team is happy to talk it through. We work with businesses across Melbourne and Australia every day on exactly this kind of decision.
Greg Costaras
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