Pomodoro Timer (www.piliapp.com)
An online Pomodoro technique timer for focused work sessions. Alternate between 25-minute work intervals and 5-minute breaks to boost productivity and manage time effectively.
Pomodoro Timer (www.oh-benri-tools.com)
A productivity timer for practicing the Pomodoro Technique. Freely configure work and break durations, with alarm sound notifications at each transition. Can also be used as an interval timer.
Pie Chart Maker (boost-tool.com)
A free online tool to create stylish pie charts from input data and download them as images. Useful for embedding in presentations or documents.
Memo Web (memo.onl.jp)
A web app for creating, saving, and managing notes in the browser. Save text quickly without registration, accessible from smartphones and PCs alike.
Line Chart Maker (boost-tool.com)
A free online tool to create stylish line charts from input data and download them as images. Useful for visualizing time-series data.
KPI Tree Builder (toolpods.io)
Visually build KPI trees. Decompose target metrics and organize their relationships in a hierarchical tree structure.
Habit Tracker (toolpods.io)
Record and manage habit streaks using a calendar-based interface. Set goals and check in daily to build consistent habits.
File Web (file.onl.jp)
A web app for uploading and sharing files directly in the browser. Share files effortlessly by simply sending a URL — no account registration required.
Event Memo (evtmemo.onl.jp)
A web app to register and manage event information such as concerts and matches with date, location, and notes. Keep track of your favorite events without forgetting.
drawDB
Free and open-source online database diagram editor and SQL generator. Design tables and relationships with drag-and-drop, then export DDL for MySQL, PostgreSQL, SQLite, MariaDB, or SQL Server. No sign-up required.
Draw Lots (www.piliapp.com)
An online lot-drawing tool for fair random selection. Enter options and draw lots to randomly pick one, useful for deciding turns, assignments, or prizes.
Conversation Memo Web (talk.onl.jp)
A web app to record and manage conversation content in real time. Organizes and saves interview and meeting notes by speaker for easy reference.
