Programming-Oriented Typing Practice | Supports HTML, CSS to React, Django | WebTraining

Kids Programming Typing | Practice JavaScript Enjoyably | WebTraining

Programming typing that elementary school students can enjoy. You can practice step-by-step from keyboard and symbol practice to JavaScript code input and logic battles.

Browser Kitty | Free web tools that work completely in your browser

A collection of free, somewhat practical web apps (PDF editing, automatic face pixelation for videos, PDF comparison, face recognition reception, counter, teleprompter, etc.)

Engcard

You can create your own original English vocabulary notebook on the web. The functionality is specialized for memorizing English words.

GEN strings｜弦楽器の練習アプリ（チェロ・バイオリン・ビオラ）

This is a web app where you can use your smartphone screen as a fretboard to practice while checking finger positions, finger numbers, and pitch. It features song practice (MusicXML / MIDI file loading), scale practice, a metronome, a tuner, and a practice calendar. When you log in, your settings, fingerings, favorites, and practice records can be transferred to other devices. No installation is required—it runs entirely in your browser.

TouchTrace 3D Modeler + Media + Logs + 50 Languages

3Dモデリングツール..webm動画も録画出来ます。

CSVocab — Custom Vocabulary Notebook

This is a web app where you can create your own personal vocabulary notebook just by pasting CSV files or text. You can easily register content by simply copying and pasting in the format "question,answer", and you can efficiently repeat learning on difficult problems.

KeyUp

Every time you type a character, a technique appears. The more you keep typing, the more the audience gets excited. A Chrome extension that transforms your everyday typing into an exhilarating game.

ap12's ToolBox

開発者向けの様々な細かいツールを集めたwebサイトです。

宅建道場｜20年分過去問・AI分析・独自模擬試験

This is an educational website for the Real Estate Transaction Licensing Exam (Takken). What makes it different from the usual approach is that as users solve more problems, AI automatically analyzes their weak areas, focuses on those points, and proposes problem creation and learning schedules tailored to address those weaknesses.

Mock-DAW Keyboard(MDK) / DAWキーボードモドキ

I made this because I was unsatisfied with existing web keyboards. It has over 80 keys and includes features such as recording functionality and a metronome.

Sensibility Type Diagnosis

A diagnostic app that lets you know your own preferences just by inputting your favorite games, manga, and anime, and recommends works that resonate with you.

Dictation of the Day | 1日1回の英語ディクテーションゲーム

Once a day, an English dictation typing game. Problems are updated daily. Standard / Hard mode available.

ココフォリアログ整形

This is an app that can convert .html logs output by CocoFolia into .md and .txt formats for easier viewing later. The markdown has a preview function as well. The purpose is to load logs into AI. (It's convenient for creating summaries and such.)

絶対音感トレーニングアプリ

Automatically generate a flag-waving chart for perfect pitch training with just parameter input Record correct/incorrect answers for the flag-waving chart, display reports, and export images Home audio mode for peace of mind while traveling Data saved locally or in the cloud

Character Code Detection Tool 🔍

Display the character encoding of the file.

フラッシュ暗算

自分の実力に合わせてフラッシュ暗算が出来ますよ！

BOAT RATING｜ボートレーティング

This is a data site for boat racing predictions. It has unique data not found on other boat racing sites, such as original rating points and turn mark arrival predictions.

戦略 & CRO 分析ツール

ビジネスモデル、競合マッピング、ページごとのCRO(CVR最適化)診断までを瞬時に。 データに基づく戦略的成長のヒントを、AIが数秒で抽出します。

hoc lang

単語・声調・文法・テストをすべて音声付きで学べる、日本人のためのベトナム語学習アプリ

Indie Dashboard | A comprehensive platform for creating, growing, and earning through indie development - Indie Dashboard

個人開発で、作る・伸ばす・稼ぐをサポートするプラットフォーム

C language execution environment that runs in a browser

This is a C language execution environment that operates completely offline. While there are many functional limitations, most programs found in introductory textbooks can be executed. Programming learning is possible even on iPad.

Web Logic Simulator

Just a circuit simulator. You can make calculators, games, anything.

見た目でズバリ分かる 応答速度チェッカー

TextTree

Organize your thoughts in text, visualize relationships with cards and arrows. AI checking of your ideas too. A tree-type note web app that requires no login and works locally.