Family Tree Maker Online

Build a beautiful genealogy chart in your browser — add members, link parents and spouses, and export a high-resolution family tree. 100% private, free, no sign-up.

Try it Free →

Features

🌳

Automatic Generation Layout

Add parent and spouse relations and the chart auto-arranges members generation by generation, with couples side by side and children connected below.

📷

Member Photos, Auto-Compressed

Drag, paste or upload a photo for any member. Each image is automatically resized and compressed to WebP to keep local storage tiny.

🔒

100% Private & Offline

Everything is stored locally in your browser via IndexedDB. No accounts, no uploads — your family data never leaves your device.

🖼️

High-Resolution Export

Render the whole tree into a crisp PNG or vector SVG family chart, with multiple themes and a live preview before you download.

💾

JSON Backup & Restore

Export a single JSON file that includes photos, then re-import it anytime to move your tree between devices or keep a backup.

🔍

Search & Statistics

Search any member to locate and highlight them on a large tree, and see totals for people, generations, and living vs. deceased.

How to Use

1

Add your first member

Click Add Member, fill in name, sex, birth and death dates, alias and notes, and optionally a photo. Or load the sample tree to explore instantly.

2

Link relationships

Open any member and use Add Parent, Add Spouse or Add Child to grow the tree. Generations are computed and laid out automatically.

3

Arrange and review

Zoom and pan the canvas, fit it to screen, and check the statistics for an overview of your family.

4

Export or back up

Export a high-resolution PNG/SVG family chart in your favorite theme, or save a JSON backup to keep and re-import later.

Frequently Asked Questions

Is this family tree maker free?
Yes. It is completely free, with no sign-up and no limits on the number of members.
Where is my family data stored?
All members and photos are stored locally in your browser using IndexedDB. Nothing is uploaded to any server, so your data stays private on your device.
Can I add photos to family members?
Yes. You can upload, drag-and-drop or paste a photo for each member. Photos are automatically resized and compressed to WebP to save space.
Can I export or print my family tree?
Yes. You can export the entire tree as a high-resolution PNG image or a scalable SVG, with multiple color themes and a live preview, which you can then print or share.
Can I move my tree to another device?
Yes. Use Export Backup to download a JSON file that includes all members and photos, then use Import Backup on another device to restore it.
Does it work on mobile?
Yes. The canvas supports pinch and drag, the toolbar wraps to fit small screens, and the editor opens as a bottom sheet on phones.

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