About

Operator Information

Company

Texpress Corp.

CEO

Takashi Kabeya

Address

5-12-1-704 Chuo, Nakano-ku, Tokyo 164-0011, Japan

Established

October 13, 1999

Capital

10,000,000 JPY

Business

• CMS / Web Platform Development & Operations
• Custom Software Development
• Mobile Application Development
• IT Consulting

Website

texpress.co.jp

Service Overview

truvis is an invisible watermark embedding and detection tool powered by Adobe TrustMark technology. It enables copyright protection and content authenticity verification for images, available for free through your web browser.

Key Features

• Invisible watermark embedding (Encode)
• Watermark detection and extraction (Decode)
• Multiple image format support (PNG, JPEG, WEBP)
• Bilingual support (Japanese and English)

Technology Stack

• Adobe TrustMark — Invisible watermarking technology
• Next.js — React-based full-stack framework
• FastAPI — High-performance Python API framework

Contact

For inquiries about the Service, please visit our contact page.