Free baby milestone tools
Small, free tools for the first year. No sign-up, the answer appears as you type, and nothing you enter leaves your browser.
Baby milestone calendar
Enter your baby's birth date to see their age in months, weeks and days, and every weekly and monthly milestone photo date of the first year. Free.
Open the tool →Milestone card maker
Make a printable baby milestone card in seconds: pick the week or month, add a name and a line, choose a colour and download a 5x7 card. No email.
Open the tool →Milestone caption generator
Captions for every monthly baby milestone photo, newborn to first birthday. Pick the month and the mood, add a name, and copy the one you like.
Open the tool →Baby weeks to months converter
How many months is your baby in weeks? Convert baby age between weeks and months both ways, with a week-by-week chart from birth to 52 weeks.
Open the tool →First year collage maker
Make a 12-month baby photo collage in your browser: add a photo for each month, pick a layout and colour, and download a print-size image. No upload.
Open the tool →Corrected age calculator
Work out a premature baby's corrected age from the birth date and due date or weeks at birth, plus the date of each corrected month. Free.
Open the tool →
Looking for ideas rather than numbers? The milestone photo guides cover taking, captioning and printing the photos, and the AI prompt library builds a themed scene from a photo you already have.