Web

ORBIS models the ancient Roman world geospatially, with materials for understanding and exploring its network.

easyNostr-NIP05 adds NIP-05 identity support to a WordPress installation through a plugin.

Game-icons.net offers thousands of free SVG and PNG icons for games and applications.

Sourcegraph provides code search and context tools for developers working across repositories and large codebases.

DuckDuckGo Email Protection offers a free Duck Address for blocking trackers in email while keeping the same inbox.

Documentary Network curates documentary videos and links to full-length films.

Generate secure SSL configurations for selected web, database, and mail software.

Stanford Engineering Everywhere offers online courses and materials, including computer science, artificial intelligence, and electrical engineering.

Bulk rename Windows files with PowerRename, which supports regular expressions and previews the proposed changes.

CarCareKiosk provides free step-by-step videos for do-it-yourself car maintenance, including repairs such as replacing bulbs.

Radiocells.org provides information and maps related to cellular networks.

Read and contribute to the r/SelfHosted community wiki, which explains its organization and feedback process.

BetterVoting creates elections and polls using voting methods designed to avoid spoiling the vote.

Aborean CL supports token swaps, liquidity provision, ABX locking, and voting through its ve(3,3) decentralized exchange on Ethereum.

Microsoft Translator offers text translation, with the supplied Bengali-language page describing support for more than 100 languages.

Figma provides collaborative interface design and prototyping in a web browser, with desktop apps and mobile companion apps. Its Starter plan is free, with paid plans for more team features.

Microsoft PC Manager offers Windows tools for boosting PC performance, cleaning storage, and managing large files.

bpa.st lets users paste code into a text area and share the resulting link with others.

Analyze physical memory usage through several views with RAMMap, a utility from the Sysinternals suite.

ESPHome turns supported microcontrollers into smart home devices, including ESP32, ESP8266 and RP2040 boards.

Ambire provides a self-custody wallet for Ethereum and EVM networks, with Safe accounts and hardware wallet connections.

dotfiles.github.io explains how dotfiles can help back up, restore, and synchronize preferences and settings.

The Google Earth Engine Data Catalog combines satellite imagery and geospatial datasets for analysis of changes and trends on Earth.

Gruble provides a SearXNG metasearch engine described as privacy-respecting.