This is Letters by Heart, a small tool I built for sending something meaningful online. Most love letter websites feel gimmicky, cluttered, or overly complicated, so I wanted to make something simple and personal. The core idea is a clean, animated love letter you can open like a real envelope and share through a private link.
I originally built it to send a letter to my girlfriend. After that, a few friends asked if they could use it too, so I turned it into a little service anyone can try. Over time, I added another option for people who wanted something more interactive: digital love puzzles. These let you turn your message into a puzzle your partner has to solve before reading it, which makes the moment feel more playful and memorable.
Letters by Heart can be used for anniversaries, long-distance relationships, surprises, apologies, or just random reminders that you care. Everything works on any device and is easy to share, so you can drop a link into a text or message and make someone’s day. Some features are free, and there’s also a paid option if you want a more customized letter or puzzle. So far, over 1,000 people have used Letters by Heart to share something meaningful.
What you can do with Letters by Heart:
- Create personalized digital love letters
- Customize text to match your tone and relationship
- Build interactive digital puzzles that reveal a message
- Share your creation instantly with a link
- Use it for anniversaries, Valentine’s Day, birthdays, or long-distance relationships
