DocStudio: PDF Tools

Document Studio by Kidou is a premium all-in-one PDF toolkit designed for speed, clarity, and control.

Read, organize, and transform your documents in one clean, modern app.

Why users choose DocStudio

Smooth, modern PDF reading experience

Clean dark premium interface with intuitive controls

Fast local processing for your documents

Practical tools for daily PDF workflows

Core features

PDF Reader

Smooth navigation and zoom

Vertical or horizontal scroll mode

Night mode

Jump to page

Text search

Thumbnails preview

Bookmark pages

Auto-restore last opened page

PDF Tools

Merge multiple PDFs

Split specific page ranges

Compress PDF size

Rotate pages

Convert PDF pages to images

Scan documents to PDF

Word document viewer support

Designed for productivity

Fast open and responsive interactions

Polished transitions and micro-animations

Minimal, premium layout with easy-to-reach controls

Built to stay lightweight and practical

Privacy

Your files are processed on-device for core operations.

You stay in control of your documents.