Most common flyer sizes & their uses.
Choosing the right flyer size can make a big difference to how your message is received. Whether you are promoting an event, launching a new product, or offering a discount, flyers are a fast and effective way to get the word out. However, different sizes work better for different purposes, so it is important to pick one that fits your goals and distribution method.
Popular flyer sizes include A6 at 105mm × 148mm, ideal for handouts and postcards, and A5 at 148mm × 210mm, which offers more space for images and text without being bulky. A4 flyers at 210mm × 297mm are another common option, giving you plenty of room to share detailed information, such as event schedules or menus. DL flyers, with a size of 99mm × 210mm, are long and slim, perfect for inserting into envelopes or displaying in racks. No matter the size you choose, your flyer should always be easy to read, visually appealing, and aligned with your brand style and voice. Use Adobe Express to design professional-looking flyers quickly that have the right impact every time.