鍵からレシピを自動生成する難読化エンジン「TransCipher」

SPY-MODOKI

This is software that can protect and restore files in its own unique format. You can both protect and restore with just this one tool. It was created as a harassment-themed toy project. However, the contents are quite serious. It creates a .spy file by simply adding a bit of information to the original file. Features (quoted from GitHub README) Multi-stage encryption: A robust process combining classical Vigenère cipher (byte-level XOR) and modern AES-256-GCM. Full-width shared key: Access key generation using 16 full-width characters. Intentionally reduces convenience to create tension during input. Self-destruct function: If the specified expiration date is exceeded by even 1 second, or if the key is entered incorrectly 3 times, the file is overwritten 3 times with random data and physically destroyed. Evidence destruction: Upon successful restoration, the original encrypted file (.spy) is automatically physically destroyed, leaving no trace.

抗がん剤情報ポータル

外来がん化学療法情報プラットフォームです。主に薬局薬剤師向けのコンテンツとなっています。「この治療、分からない。」を解消するための抗がん剤に特化した情報アプリになります。

invisible character checker

Paste and detect/clean "invisible characters" that sneak in through copy-paste. Visualize the cause of form rejections. Does not send.

AIっぽさセルフチェッカー

A tool that detects AI-like clichéd phrases just by pasting an article, usable for self-checking before submission

Control PC Keyboard from Smartphone (Python Version)

By launching it on a PC on the same network, you can perform keyboard operations from another PC or smartphone. I think this can be used for games with many key operations like DCS World, or when you want to operate without touching the keyboard! When you want to place only the necessary keys!

APIキーもれチェッカー

Check if dangerous API keys are mixed in code made by AI, just paste it to check. Input is not sent.

SendReady

敬語、もう悩まない。LINE・メール・SNSで送る前の文章を、AIがワンタップで丁寧語・翻訳・絵文字追加に変換する無料Androidアプリ。

SUGUDASU WebP conversion

Don't entrust images to suspicious upload conversion services. WebP→JPG/PNG Convert WebP to JPG and PNG. Unlike upload-type services, images are processed only on your device. Ideal for confidential screenshots and Excel paste operations. 【Operating Environment】Completely browser-based (no registration required). Images are not sent to our servers by design. 【Tags】WebP JPG PNG image conversion browser-based document creation data processing ※Screenshots will be added at a later date

チャットTKG

Ultra-lightweight HTML AI chat that runs only in a browser - beta version now available I'm not very smart.

H265にも対応した 動画エンコーダー

参考文献フォーマッター

A report creation support tool that automatically generates reference lists and shortened citations in APA, MLA, and SIST02 formats by simply inputting bibliographic information

Oracle2PostgreSQL — Oracle→PostgreSQL Migration Assessment

Oracle/PL-SQL to PostgreSQL. Support migration with over 80 conversion rules

MD WYSIWYG Editor

A powerful Markdown editor with WYSIWYG split-screen, CodeMirror integration, bidirectional synchronization, and LaTeX formula support.

Tonalis — Transposition Quick Reference Tool

Good news for those struggling with transposition reading of sheet music! Select the original key and the converted key, and the scale will be displayed on the staff! When you press a note, it will also play a sound!

ナゾトモ募集ジェネレーター

【For those who want to make puzzle-solving friends with compatible interests】 I can create a profile card to help you find puzzle-solving friends

就活ナビ｜28卒就活完全攻略ガイド

28卒の就活を、最短距離で攻略。

Synka

An AI team consultation app where you can organize your thoughts and concerns while talking with AIs that have distinct personalities.

A Better Life — small tools for sleep, habits, focus

A website called "A Better Life" that provides small free tools and practical guides for making daily improvements through sleep, nighttime routines, habits, and more. The design is focused on a streamlined user journey from search → tools → action, rather than miscellaneous content.

おうちランダムダンス

Practice anime song random dance anytime, anywhere!

PetaMask for DICOM

DICOM (CT, MRI, X-ray, Ultrasound) - whether an entire folder or a single image. Image masking and metadata tag removal, batch saving to ZIP supported. Selectable save formats: DICOM, JPEG, PDF. Completely offline browser-based.

乗換アラーム

Yahoo!やジョルダンの乗換案内アプリからルートをコピペするだけで乗換駅に近づくとアラームを受けられます。 地下鉄も自動検知でGPSからタイマーによるアラームに自動切り替え。 安心して自分時間に没頭

ロボットじゃないもん | CAPTCHAパロディゲーム

Traffic lights, crosswalks, buses... A CAPTCHA parody game dedicated to all humanity frustrated by that image selection puzzle

DayTheme – 日替わりテーマで投稿するSNS | Daily Theme Social Posting

日替わりテーマで投稿するSNS

PC構成ビルダー — 価格.com 最安値チェック

このサイトはある程度の製品を最安値で検索できます。ただ、いちいち検索するのが面倒くさいという方向けに 8個のパーツを分けてそれぞれ組み合わせて一番下のボタンを押すとタブだ8個一気に出ます（試作段階です