ToolJoltTools

Shapefile Viewer

Open and inspect ESRI shapefiles online without ArcGIS or QGIS — feature counts, attributes and GeoJSON preview, 100% in your browser.

Open files

Everything runs in your browser — files are never uploaded to a server.

Field guide: Shapefile Viewer

Someone sends a .shp file (or worse, a zip with seven mystery extensions) and the question is simply: what's in this? Installing ArcGIS for that is absurd, and even QGIS is a 500 MB answer to a 30-second question. This viewer opens the shapefile in your browser, tells you what it contains — how many points, lines and polygons, which attribute columns ride along in the .dbf — and shows the data as readable GeoJSON you can copy or download.

It reads the binary format directly (the same DataView parsing as our shapefile converter), so nothing uploads — relevant, because shapefiles are routinely cadastral parcels, customer locations or infrastructure that shouldn't touch a third-party server just to be peeked at. Drop the whole .zip from the data portal; the .shp, .dbf and .prj are located automatically, and you get a warning if the coordinate system isn't web-friendly WGS84.

Field tips

  • The attributes warning line lists the .dbf columns — often that's the answer you needed (is the parcel ID in this file?) without looking at geometry at all.
  • A shapefile zip with .shp but no .dbf still opens; you'll just see geometry with empty attribute tables.
  • To see the features on an actual map, download the GeoJSON and drop it into our GeoJSON Viewer for an instant preview plus a self-contained Leaflet map.
Sources & standards: ESRI Shapefile Technical Description (ESRI white paper, 1998)

Conversions run locally in your browser and follow the cited specifications. Always verify critical output in the target application; for survey-grade or legal data, confirm coordinate systems and datums with your GIS team.

Shapefile Viewer — Open and inspect ESRI shapefiles online without ArcGIS or QGIS — feature counts, attributes and GeoJSON preview, 100% in your browser. Runs 100% in your browser: no upload, no sign-up, no size limits beyond your device.

About Shapefile Viewer

Someone sends a .shp file (or worse, a zip with seven mystery extensions) and the question is simply: what's in this? Installing ArcGIS for that is absurd, and even QGIS is a 500 MB answer to a 30-second question. This viewer opens the shapefile in your browser, tells you what it contains — how many points, lines and polygons, which attribute columns ride along in the .dbf — and shows the data as readable GeoJSON you can copy or download.

How to use Shapefile Viewer

  1. 1Open your file (or paste the data) — parsing happens locally in your browser, nothing uploads.
  2. 2Click Process — formats are detected and validated, with clear errors if something is off.
  3. 3Review the stats, warnings and preview so you know exactly what the conversion did.
  4. 4Download the result file, ready for your GPS device, web map or GIS.

Why use Shapefile Viewer?

  • 100% free, no sign-up, no file-size upsell games
  • Fully client-side: files and coordinates never upload to a server
  • Honest errors and warnings instead of silent bad output
  • Works offline once the page is loaded
  • Implements the documented standard: ESRI Shapefile Technical Description

Frequently asked questions

Can I view a shapefile without installing GIS software?+

Yes — that's the entire point of this tool. The browser parses the .shp record structure and .dbf attribute table directly, then shows feature counts, attribute columns and the data converted to readable GeoJSON. No ArcGIS licence, no QGIS download, no account.

Which files from the shapefile zip do I need?+

Open the .zip itself — easiest. Otherwise: .shp alone shows geometry; add the .dbf to see attributes. The .shx, .prj, .cpg and .sbn sidecars aren't needed for inspection (the .prj is read only to warn about projected coordinate systems).

Why do I see MultiLineString or MultiPolygon in the preview?+

Shapefile PolyLine and Polygon records can contain multiple parts — separate line segments, or islands-with-holes. Multi-part records convert to the corresponding GeoJSON Multi- geometry, preserving the structure rather than silently flattening it.

Is this viewer safe for confidential data?+

Parsing is 100% client-side JavaScript — the file is read into browser memory and never transmitted. For genuinely sensitive datasets you can verify: open DevTools → Network tab and watch; no requests carry your data.

Embed Shapefile Viewer on your website

Want Shapefile Vieweron your own site? Paste this snippet into any HTML page — it's free, with no API key or sign-up. The tool loads in an iframe and keeps working exactly as it does here.

Embed code
<iframe src="https://tooljolt.com/tools/shapefile-viewer" width="100%" height="640" style="border:1px solid #e5e7eb;border-radius:12px;max-width:680px" title="Shapefile Viewer — ToolJolt" loading="lazy"></iframe>

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