Shift_JIS → UTF-8 Conversion Tool

ブラウザの端末内でファイルを変換するサイト

Display the character encoding of the file.

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.

CSV/JSON/XML/TSV migration with mapping configuration. Includes validation and reporting.

Convert to Markdown/JSON in browser without uploading to conversion site Convert multiple columns from Excel/CSV to Markdown tables, JSON, and TSV without uploading. Supports Shift-JIS encoding, up to 5,000 rows. For Notion, Backlog, and GitHub. 【Operating Environment】Completely browser-based (no registration required). Input data is designed not to be sent to our servers. 【Tags】Table conversion Markdown JSON CSV Excel Shift-JIS Notion Backlog Data processing ※Screenshots to be added later

It is a website where you can freely choose fonts and create PNG images of your favorite characters with outlines and shadows.

Japanese long-form interview video short video generation tool

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

You can easily generate ASCII art characters using symbols on a browser. We have prepared 4 types of ASCII fonts. All fonts are original creations.

開発者にしか需要無！改行コード表示するHTML

It supports hiragana, katakana, and alphanumeric characters. When you input text, you can download audio in .wav format.

最近稀によく見るQRコードでファイルを転送するやつ

レシートを撮るだけで自動仕訳 英語にも対応

Across 113 Programming Languages. Legacy Migration Triage with Claude API

JPEG・PNG画像を、WebP画像に変換できるツールです。 WebP画像はGoogleが開発した画像形式です。JPEG画像よりもファイルサイズが減らせ、PNGのように透明色に対応しています。

A tool designed primarily for English language beginners and children to practice while maintaining correct character height and balance. It can input and display English text with 4 lines (guide lines). It automatically adds 4 lines to the input English text and outputs it as an image or text. By selecting fonts and adjusting guide lines, you can create clean sample materials.

From SAP ABAP to S/4HANA. Migration readiness assessment and building the scaffolding for transformation

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.)

This is an app that converts line drawings into a form that can be output as pure mathematical formulas, Javascript, or GeoGebra. I happened to see the concept of Fourier series transformation on YouTube Shorts and impulsively created this. There was one problem that kept causing short circuits that I couldn't eliminate, but I gave up on that in order to make it work as a web app. Since it comes with epicycle animation, you can kill some time just watching it. It can convert even drawings made with the Paint tool that comes standard on Windows to a certain degree, so please try playing with it.

言語を指定して実行

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

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.

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

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.