PortalCraft

フリーランス・ひとり社長向けの経営サポートアプリ

This is a web application for efficiently managing illustration commissions (requests). You can manage commission details, progress status, deadlines, amounts, and images all in one place.

Save and organize URLs at lightning speed. A memo app where you can add items with one tap from a shared sheet.

Task management app for parallel careers

A tool to view Markdown files beautifully

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。

AI-made sites and apps - what's still needed before launch? Diagnosis with 5 questions, free.

1. Just ask AI, and work reaches remote workers. New task matching 2. Your "request" becomes someone's job. Task matching for remote workers 3. Leave ordering to AI. Remote workers and work

Zero Data Leakage Browser-Based PDF Editing Features 🔹Convert PDF to Excel/CSV/Images 🔹Merge Multiple Files & Split Specified Ranges 🔹Intuitive Handwritten Signature Embedding 🔹Page Rotation

Transcription, meeting minutes, and AI summaries all in one place.

Just choose, and AI can create that design accurately.

Freelancer/Self-Employed Business Management SaaS | Complete workflow from inquiry to proposal to contract to delivery to invoicing to accounting in one link | Compliant with invoice, digital bookkeeping law, and new freelancer law | Free for up to 3 projects

FormatArc is a lightweight site that processes JSON formatting, YAML conversion, and CSV conversion only within the browser. Input data is not sent to the server, and formatting and conversion can be completed on the spot.

仲間と共に事業を進めるソロプレナーのための冒険者ギルド

Paid articles are excluded. You can quickly encounter high-quality articles that are free to read. "A website where you can search only free articles on n◯te"

シンプルで軽量な2次元CADです。

読んだ知識を使える知識に

A free creative support web app that integrates character management, relationship diagrams, wikis, and prompt boxes for TRPG and creative writing.

Zero Data Leakage Browser-Based Audio Editing Features 🔹 Cutting and merging audio files 🔹 Volume adjustment 🔹 Batch format conversion of multiple files (WAV/MP3)

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。

Excelの工程管理、そろそろ卒業しませんか？

ファイル管理、掲示板（チャット風）のPHP グループウェアになります

ブラウザだけで使えるAIエージェント