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4.4

A3 printing

Because Size
really matters

A3 often feels just right. not too big but not too small to grab attention!

Shop for A3 Posters
Booklets to grow the business

Booklets to grow the business

Sincerely Louise is an independent, award-winning knitting brand who has used booklets to boost her company. Read her story to find out how...

Need special A3 print?

Need special A3 print?

No problem! Just request a quote and we will get back to you as soon as possible with an offer you cannot refuse.

Design it yourself!

Your brand new design is just a few clicks away with our collection of +100.000 unique design templates.

Start designing
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A happy customer enjoys Helloprint's cheap online print products. She likes that Helloprint offers personal help.

The Helloprint promises

  • 500,000+ happy customers

  • 100% satisfaction

  • Lowest price guarantee!

  • Always personal help

A3 PAPER SIZE

Curious about the A3 Paper size?



The A3 printing format measures as 297 x 420 millimeters or 11.69 x 16.54 inches. This paper size is often used for printing indoor posters or photo print, as their relatively small size allows them to be transported easily whilst being big enough to draw attention when placed on a wall. The resolution required for A3 printing depends on the desired quality. The ideal resolution for printed products that will be seen from a short distance, such as flyers or brochures, would be 3508 x 4961 pixels.



In need of some help or inspiration?



You’ve come to the right place! Afterall, A3 Posters, A3 photo prints alongside other A3 product printing is done best at Helloprint. We have over 1000 free templates and an online design tool available to help you create your dream design with ease.

Exceptional Service. Went an extra mile. KICC Kingdom Harvest 7.04.2020

HelloPrint's customer service was excellent and delivery was swift. I dealt with about five different members of staff at different points and received the same high level of excellent service. Overall, they were kind, patient and did a fantastic job with our banner. They even help to re-design the submitted work when they found it to be of low resolution, at no extra cost! We will definitely recommend them again and again. Tokky KICC Kingdom Harvest

Great service david s 5.04.2020

Great service . I have used Helloprint 6 times now for booklet printing and you get great service .

Great service!! Caroline Thompson 2.04.2020

Great service!!! Staff couldn’t be more helpful!!