Guides
The practical part of sending a card.
Four short guides that answer the questions people actually have: how many days before a birthday to mail a card, the Christmas card deadlines for 2026, what to write when the pen is hovering, and what the QR code on a video postcard really does. Every date comes from the same send-date engine the LifeCard app uses.
Guides
When to Mail a Birthday Card So It Arrives on Time (2026)
Mail a birthday card at least 5 business days before the birthday; order one business day earlier if it’s printed for you. A worked example, a weekday-by-weekday table of last order dates, and the 2026 postal holidays that shift them.
Read the guideChristmas Card Mailing Deadlines for 2026 (Order-By Dates)
Mail Christmas cards by Dec 11–14, 2026 depending on region (earlier for Alaska, Hawaii and Puerto Rico — see the table) to arrive before Christmas. LifeCard order-by dates by region, why December mail is slower, a season calendar, and what to do if you’re late. Estimates from USPS First-Class transit times.
Read the guideWhat to Write in a Birthday Card: 24 Short, Warm Messages
24 original birthday card messages for mom, dad, grandparents, friends, kids and partners — each under 300 characters — plus three rules for writing your own and headline ideas for the front of the card.
Read the guideHow QR Video Postcards Work (Links, Privacy, Lost Cards)
Each LifeCard QR code holds one private link with a random 22-character code. Scanning opens a page with your message and video — no app, no account. What’s in the code, who can watch, what you see, and what happens if the card is lost.
Read the guide