Parents get 5 free letters; teachers get 10 classroom trial letters.

Each letter below was generated by The Magic Letter Box. They show different tones, ages, and scenarios — so you can see the range of personalization available.


For ages 2–6, custom letters from a favorite character (a dinosaur, a princess, a friendly monster) create pure wonder. Keep the language simple and the magic big.
For ages 7–12, custom letters work well as creative prompts, adventure starters, or recognition from a character they respect — a scientist, explorer, or athlete.
These are the most popular reasons parents create Custom Letter letters. Each scenario produces a unique, personalized letter.
A letter from a character unique to your family — the kitchen gnome, the garden fairy, or a family pet who "writes."
A letter from a character in your child's favorite book, congratulating them on something real in their life.
A letter from a brave character when your child needs courage — starting something new, facing a fear, or dealing with a tough day.
A letter from a special character recognizing an achievement — a sports milestone, a kindness, or a personal best.
A letter from a character that invites your child on an imaginary adventure — a treasure map clue, a quest, or a mystery to solve.
When you create your letter, you choose the voice that fits your family.
Learn how it works, see templates, and create your own personalized Custom Letter letter.
Pick a template, add your child's details, and download a beautiful personalized letter in under 2 minutes. Your first 5 letters are free.
No credit card required