Rakuten RMS Batch Update "CSV Unnecessary Tool" | normal-item.csv Not Required · 1,000 Yen per Month

Amazon Review Request Batch Auto-Send Tool | Chrome Extension

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

Amazon Search Ranking Check Tool | Check SEO Rankings & Ad Rankings in Bulk

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.

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。

Shift Schedule Creator

Easily create staff shift schedules in your browser. Features include period selection, color-coded display for early shifts, late shifts, and night shifts, automatic counting of working days. Supports CSV export and printing.

Map to List - Lead generate workspace -

Creating sales and attack lists, exploring inquiry forms, creating maps, and AI auto-generation of proposals tailored to the company

MagicSheet — Let AI handle the work of reading and sorting.

Just upload a CSV. AI collectively classifies, judges, and tags thousands of rows. "Read, judge, and sort" work is processed all at once with AI.

Twitch Follower Management Tool

On Twitch streams, you can see your list of followers, but wouldn't you like to manage your followers by purpose? So I created a tool that allows you to manage them by category.

Sales/Demand Forecasting AI "SalesCast" | CSV・Excel / Free・No Registration Required

独自統合予測モデルが秒で高度な売上予測・無料で

SalesCast - Sales/Demand Forecasting AI | Free・No Registration Required

You can predict sales just by copy-pasting sales data. It can be used for inventory and shift management.

サブスク整理帳｜月額・年額を一発チェック

This is a web tool that lets you easily check your monthly and annual fixed costs by simply selecting the subscriptions you're currently using. No login or membership registration required—it works right in your browser. Perfect for people who want to start by simply organizing their growing subscription payments.

market_dashboard

MatrixRenamer

Batch rename with "Table"

AnotherCart for Amazon

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

Penciive - 読んだ知識を使える知識に

読んだ知識を使える知識に

Reprice

大手不動産ポータルサイトで中古物件の相場価格を表示することができるChrome拡張機能です。相場調査の手間を省きます。

フォーム秒埋め

Auto-fill Japanese forms with one click. Automatically handles furigana and full-width/half-width character variations. Will not submit.

Tsuzuri

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.

napps エンタメありの永久無料ツール集

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。

Tier表作成ツール

Rank items from S to D by dragging and dropping. Add text and images to create your own unique Tier list. You can also save it as an image.

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.

Line break code visualization tool 🔍✨

開発者にしか需要無！改行コード表示するHTML

イロヅクメ

A color picker that supports color creation across almost all color systems. It can pick colors from the screen, mix colors, and create color schemes.

このお家、ぜんぶ買える。｜Shop the Look デモ

部屋に映る家具を、タップで買える

twFathom

Intelligently analyze CSV, MQTT, and API data with the power of AI! A data analysis tool equipped with intuitive graph display and anomaly detection capabilities using pure Python.