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Make a map from your spreadsheet.

Paste state values or coordinates, review the rows, and export your map. Your data and draft stay in this browser.

01

Browser map maker

Start with a spreadsheet

Make the map.

Use state values for a shaded map or coordinates for proportional points. Your work autosaves locally and never leaves this browser.

Load an example Download CSV template ↓
01 · Data & style Saved in this browser

Use State,Value for shaded states or Place,Latitude,Longitude,Value for non-negative points. Paste Excel or Google Sheets cells as tabs, or upload CSV/TSV. Quote CSV values containing commas: California,"39,431,263".

Presentation

Your data and drafts stay in this browser.

02 · Preview & export Population by state
State map

8 states mapped

    Data preview

    First 8 matched rows

    Row check

    Skipped rows and reasons
    1. 01

      Bring data

      Paste from a spreadsheet, upload a CSV, or start with a useful example.

    2. 02

      Check & style

      See matched rows, fix rejected data, and control labels, numbers, and color.

    3. 03

      Publish

      Download a ready-to-share 2× PNG or a clean, editable SVG.

    Prepare your spreadsheet

    Start with a header row, then state names or two-letter codes and a numeric value. For point maps, use place, latitude, longitude and value columns.

    State,Value
    California,39431263
    Texas,31290831
    Florida,23372215
    Download a CSV template ↓
    Supported formats and import limits

    Paste Excel or Google Sheets cells as tabs, or upload CSV/TSV up to 2 MB and 500 rows. In CSV, quote values containing commas: California,"39,431,263". Review the geography, metric and units before confirming the import. Missing and invalid rows remain visible.

    Read and share the result

    Review matched rows and the legend. Customize title, source, numbers and palette, then download a 2× PNG or editable SVG.