Coordinate Mapper
Convert, map, and export coordinates in your browser
What it does
CoordinateMapper is a fast, free-to-use browser-based tool for converting and visualising geographic coordinates. Unlike simple converters, it lets you work directly on an interactive map. Paste or upload coordinate lists, automatically detect formats (even messy ones), draw points, lines and polygons, group locations, and export results to CSV, KML or DXF.
Does a similar job
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- SMSakumaps – Manage your saved coordinates locally2022 · github.com · ▲31
- FAFlatmap – a new tool to make vector tiles from OpenStreetMap data fast2021 · github.com · ▲158
- IMI made a little tool to practice country positions on the world map2023 · learn-worldmap.netlify.app · ▲45
Hi HN, I built a little tool to help me get better at remembering country locations on the map: https://learn-worldmap.netlify.app/ It's made from plain HTML/CSS/JS, and not intended to make any money or anything. Just thought that maybe someone else may enjoy it. Also of course happy about any feedback! Cheerz.
More work this month
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Hey we are Computable. We spent years building trading infrastructure at Jump Trading and Coinbase. From that point of view, compute looks like energy markets before 2000: everything trades through private bilateral leases, there’s no visible price, and nothing can be resold. The same H100 rents at a 2x spread depending on who’s asking, and once you sign a 24-month lease, it can never change hands. So we built a market for GPU nodes, sold by the calendar week. Here are three things you can do on it that you can’t do anywhere else: - Buy exactly the weeks you need. Three nodes for the last…
Work · 11d ago · getcomputable.com
The app store for voice native apps that lives in your notch
Work · 29d ago · voiceos.com
Launched alongside, March 2026
the whole month →
Switch from ChatGPT to Claude with import memory feature
AI · Mar 2026 · claude.com
