Convert lunar – solar dates
Full-month and first-birthday celebrations, longevity birthdays and death anniversaries usually follow the lunar calendar. Enter a date and see the matching date right away.
Lunar calendar
Solar calendar
Six small tools for every happy occasion. Use them right in your browser, no account needed; what you enter stays on your own device.
Planning a wedding? Trọn Một Đời has its own set of tools: see the wedding tools.
Full-month and first-birthday celebrations, longevity birthdays and death anniversaries usually follow the lunar calendar. Enter a date and see the matching date right away.
Lunar calendar
Solar calendar
Count guests by group and see right away how many tables you need, with spare seats included.
Total
Enter your own numbers: guests, cost per guest and other items. The numbers already in the boxes are just examples.
Estimate
Choose an occasion and a tone, and we'll suggest a wish for you to adjust as you like. Nothing is sent anywhere.
Suggestion
The suggested wishes are written in Vietnamese.
Paste a link (a photo album, a map, an invitation page), pick a colour and download the code to print.
1024 px PNG image, error correction level M, made right on your device.
Give a heads-up about the big day with a small card that has a countdown. The full invitation can follow later.
Download the image and use it right away, no account needed. To get your own page to send as a link, sign in and save it (up to 3 pages per account).
Saving it as its own page requires signing in. What you just entered stays on this page; after signing in, come back and press save.
Sign inInk
Quick questions