This viewer offers several ways to explore the same underlying data, each suited to a different question:

Overview

A statistics dashboard for the whole file: people and family counts, lifespans, generations, most common names, births by decade, and data completeness.

Tree

An interactive graphical tree for visualizing all parent/child and spouse relationships. Zoom, pan, and click any node to open a profile. Supports multiple style presets and color themes.

Charts

Six charts drawn from one person outward: Descendants, Ancestors, Hourglass (both at once), Fan, and a Timeline of lifespans on a shared year axis, plus the Relation Report, which finds the shortest family path between any two people and describes the relationship in plain language.

People (Table)

A sortable, filterable spreadsheet of every individual in the file. It's useful for spotting missing dates, duplicate entries, or outlier birth years.

People (Profiles)

A detailed page for one individual: birth, death, family connections, events, photos, and sources. Browse from the left-hand panel or jump directly from any other view.

Families

One page per family record, with both parents, the relationship details, children, family events, and notes.

Events

All life events across your entire tree plotted in chronological order, with date and place.

Gallery

All photos and media objects embedded in your GEDCOM file, shown in a grid. Click any image to open it full-size.

Calendar

Birthdays and anniversaries and any other important yearly events. Useful for finding whose birthday is coming up.

Places

Birth, death, and other event places plotted on an interactive world map. Great for tracing migration routes across generations.

Sources

All sources, citations, and repository records linked to individuals in your tree.

Notes

Every note in the file in one place, on people, families, and events, each linked to whoever it belongs to.

Research

Two pages that show what needs attention. Issues is an automatic validation report: impossible dates, likely duplicates, disconnected people, place names that look like the same place, and more. Source coverage lists unsourced people and events, unused sources and possible duplicate sources.

History

The change log recorded in the file: who was edited and when, according to the GEDCOM change records.

Edit

The Edit switch in the header turns editing on. Every page then changes its own records in place (people, families, events, notes, sources, media, places) and the Tree adds relatives from a card's menu, with Undo, a list of the changes, and a draft kept in your browser until you download it as a new file or save it to your file. Part of Pro.

File editor

The open file's own text (GEDCOM, GEDCOM X, Gramps XML, or a Gramps CSV as editable tables) with change highlighting. Edit the file directly, save to re-parse, and revert to the original import at any time. Part of Pro.

Tools

Ten tools that make a new file from the open one and never modify it: Convert (any file type, GEDCOM version or program to GEDCOM 5.5.1 or 7, GEDZIP, GEDCOM X or Gramps, with media), Merge trees, Split tree, Remove branch, Compare files, Find duplicates, Privatize living people, Repair file, Standardize places and dates, and Anonymize. Privatize living people, Repair file and Anonymize are free; the other seven are part of Pro. Every tool shows a review before anything changes, and the Preview ending colors the change on every page before Accept saves it. Red is what goes away, amber what changes, green what is new, blue what belongs to file A and purple to file B.

Exports

Every PDF, PNG, CSV, Excel and text export you have made for the current file, and every file a tool made, kept for 14 days for re-download. Making an export is part of Pro; the page is free.

Saved Data

Everything this site keeps in your browser: saved files, exports, pins, and preferences, each with its own clear button.

Help

Guides like this one, the FAQ and the support form, under Help in the menu; Updates lists what changed on the site.

No data is sent to any server. Everything runs in your browser. You can open another file at any time from the file menu in the header.