Short lists, not directories
Best Free Map Tools by Task
Each page answers one question — the best free distance calculator, the best radius map tool, the best starting point for GPS files — with a short ordered list and a note on when to pick each one. No sponsored placements and no tools that need an account.
Best Free Online Map Tools
If you only bookmark one thing, bookmark the directory; if you bookmark three, take a radius map, a distance calculator and a coordinate converter.
7 picks · read the list →Best Free Distance Calculators
Pick by question, not by brand: pairs of towns, many pairs at once, or coordinates you already have.
7 picks · read the list →Best Free Map Radius Calculators
Draw one circle to bound the question, then convert it to a drive-time area before you promise anything to a customer.
7 picks · read the list →Best Free Route Planners
Two stops is a calculator; more than two is an optimisation problem, and those need different tools.
7 picks · read the list →Best Free GPS and Location Tools
Finding yourself is the easy half; naming what you found, and checking a recorded track, is where the useful tools are.
7 picks · read the list →Best Online Geographic Calculators
Choose the calculator that names its model. The number matters less than knowing whether it came from a sphere, a network or a Census polygon.
7 picks · read the list →Best Free Mapping Tools for Students and Teachers
Classroom-safe means no accounts, no uploads and no data collection — which narrows the field considerably.
7 picks · read the list →Best Free Land Measurement Tools
Measure the boundary, convert the units, then check the number against the deed before you use it for anything that costs money.
7 picks · read the list →Best Free GIS Tools for Beginners
Before reaching for a desktop GIS, open the file in a browser viewer — most 'broken' files are a coordinate-order or delimiter problem.
7 picks · read the list →Best Free Coordinate Conversion Tools
Conversion is easy; the mistakes happen before and after it. Confirm the datum and the axis order, then convert.
7 picks · read the list →Best Free GPX, GeoJSON and KML Tools Online
The distinctive cluster on this site: file tools that parse in the browser and tell you what they dropped.
8 picks · read the list →Best Free Printable Outline Maps
Clean geometry, no watermark, and a format you can actually edit — the three things most free blank map sites get wrong.
8 picks · read the list →
Prefer to browse a whole cluster?
Every hub lists all of its tools with a short description, plus the method notes and guides behind them.
- Distance Calculators →29 tools
- Bearing & Midpoint →18 tools
- Routes & Travel Time →63 tools
- Radius & Service Area →19 tools
- Area & Acreage →27 tools
- Farm & Garden →20 tools
- Location & Geocoding →38 tools
- Coordinates →64 tools
- Time Zones →17 tools
- Sun & Moon →28 tools
- Boundaries & Lookups →40 tools
- Elevation & Terrain →41 tools
- GIS Files →65 tools
- Map Maker →27 tools
Hubs: 14 · curated lists: 12