事務箱: browser tools for the small-shop back office
A free collection of browser-based tools for Japanese sole proprietors, small shops, food sellers, and people handling their paperwork.
Issue 2026-09-14Search the complete card catalogue
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A free collection of browser-based tools for Japanese sole proprietors, small shops, food sellers, and people handling their paperwork.
A Korean-language browser game recreates the rock-paper-scissors medal machines once found outside 1990s stationery shops and neighborhood markets.
A robotics research lab in Palanpur, Gujarat, outlines its plan to build autonomous cargo drones, starting with a 5 kg payload test.
KanduMap is a free phone navigation app with satellite-derived charts, reef-avoiding routes, island and FAD locations, and speed and course readings.
A fan-made multilingual map connects locations from the “Seishun Sick” video with bonus stops, route guidance, GPS check-ins, and concert-night details.
An interactive map compares city populations from 1975 to 2030, with timelines, rankings, and animated maps also featured on YouTube.
An open lab for Medical Affairs teams, with five browser-based tools, a shared whiteboard, and source code to take home.
Muses presents phonto, a video-wallpaper tool; stochos, keyboard-driven mouse control; and kyma, for showing Markdown slides in a terminal.
A free planner that connects GPU cluster choices to estimated power, cooling, U.S. site rankings, equipment lead times, and electricity costs.
A free science book in English, Spanish, or bilingual editions that explains girls’ bodies and how they change.
An index of public well, drilling, seismic, production, and CO₂ storage datasets, with access routes, licence details, and Python readers for selected data.
A browser-based set of industrial cybersecurity labs for practicing investigation, segmentation, detection, and response decisions in simulated environments.
An open-source tool for coding agents that serves docs for the version being installed and checks dependencies before they run.
An in-browser combustion-engine simulator for building, tuning, and testing engines, with live sound and a suite of performance readouts.
A shared Conway’s Life game on NEAR, where colonies own cells, feed them PETRI, and compete for hourly NEAR payouts.
An independent journal documents generative-AI experiments with prompts, outputs, model names, and reported costs.
QCbell helps food businesses track recalls, enforcement actions, inspection failures, and supplier histories using public food-safety data.
A benchmark that tests whether coding agents can turn robot recordings into interactive simulations, then evaluates the reconstructions against visual and action-based evidence.
A satirical mock-government site turns election-loss excuses into fictional departments, fake bulletins, and an interactive outrage assessment.
A free, browser-based collection of practical calculators and reference tools for amateur radio and electronics.
A free WordPress plugin that checks nine WCAG 2.1 AA issues and points to the page and element behind each finding.
A personal project describing a tethered rover intended to map lunar lava tubes for future exploration and habitat planning.
A free Bible app pairs the King James Version and Chinese Union Version, with Scripture reading and narration—including AI-generated voices made from recordings—with permission.
A bilingual Spanish-English page pairs five steps for an ICE encounter with rapid-response contacts, lawyer-finding links, and sharing options.