OSHIHON｜推し本

A bookshelf for e-books. Consolidate e-books scattered across multiple sites in one place.

It is a platform where you can read stories and texts written vertically, and authors can design the scope of disclosure and monetization for each work.

Review Requester is a Chrome extension for Amazon. It automatically sends review requests in bulk with one click for past orders, maximizing acquisition rates.

A book review and matching site. In ordinary reviews, the front and center focus is on "a work called ◯◯ written by someone," but on this site, spoilers and author information are basically prohibited. Because of this, I believe you can encounter books whose contents you're truly curious about. The name "Kintoku" (禁読 - forbidden reading) comes from a slightly mischievous desire to have people spend time feeling restless and eager while unable to read the book!

読んだ知識を使える知識に

A reading record app where you log the books you've read, and AI gently offers insights into your reading tendencies and suggests your next book. Supports all genres centered on literature and fiction. No competition over numbers or rankings, no notifications or leaderboards—a quiet app for personal use.

Choose by ending. Find books with happy endings.

yomitakuは本の価格比較と図書館蔵書検索ができるサイトです。ヘッダーの検索欄から書籍名、著者名、またはISBNで本を検索してください。

A web app that guesses and introduces your favorite doujinshi from over 10,000 works. An Akinator-style version for doujinshi.

Seller SEO & Ad Rank Checker is a Chrome extension for Amazon. You can bulk retrieve SEO rankings, ad rankings, and recommended badges by simply entering ASINs and keywords.

推しへの想いを届けよう！

Deliver technical books introduced on Qiita via email every Monday

A lightweight, free diary app that writes directly to Notion pages. With automatic date and time stamps, your timeline is perfectly organized.

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

Let's search for parks with long slides throughout the country!

Auto-generate table of contents from markdown

This is a Chrome extension that realizes multiple independent shopping carts on Amazon.co.jp.

ゲーム感覚で楽しくスクショを整理できるアプリです！ 広告なし・無料で使えます！

Instantly extract text from images and PDFs! A fully privacy-conscious AI-OCR tool

Are you having trouble gathering testers for closed testing of your Android app? This is Japan's first mutual testing community where everyone can pass by testing each other.

Just choose, and AI can create that design accurately.

招待コードをシェアして、みんなで特典を受け取る。

For the confusion of daily life, a quiet guide. This is a tool that unravels your current location and the direction you should head through the movement of the stars. With intuitive operation, you can easily receive messages that support your next step today anytime.

いつでも手軽に使える永久無料の100+ツール集。ちょっと困ったときの便利アイテムです。