100% Free & Private

SENNA PDF Document Suite

Simple PDF tools. Review pages. Export clean.

Start with Merge PDF All tools

Choose a PDF workflow

Every live tool uses the same SENNA Document Studio engine.

Trending

Merge PDF

Merge PDFs, images and screenshots in one page-level workspace.

Compress PDF

Prepare Original, High, Medium and Low/Nepal Upload versions.

Organize PDF

Split PDF

Select and extract only the pages you need.

Rotate PDF

Rotate selected pages and export a corrected PDF.

Delete PDF Pages

Remove unwanted pages with undo support.

Convert to PDF

Image to PDF

Turn JPG, PNG and pasted screenshots into clean PDF pages.

Convert from PDF

PDF to JPG

Convert active PDF pages into JPG images.

PDF to PNG

Convert active PDF pages into PNG images.

Edit PDF

Add Watermark

Add a light watermark during export.

Add Page Numbers

Add clean page numbers to your final PDF.

X-Ray / Intelligence

X-Ray PDF Doctor

Find blank, heavy, dark or sideways pages before export.

All-in-One

Document Studio

One private workspace to merge, split, rotate, delete, diagnose, compress and export documents.

Security / Planned

Protect PDF

Password protect PDF files. Planned after stable encryption workflow.

Unlock PDF

Unlock only files you own. Planned.

AI / OCR / Planned

OCR PDF

Real OCR module planned; not shipped as fake.

Office Convert / Planned

PDF to Word

Office conversion planned later.

Word to PDF

Office conversion planned later.

Built as a document suite, not a random tools list

SENNA PDF focuses on one shared page-level engine. Live tools are real, planned tools are clearly marked, and every working tool keeps files inside the browser for basic processing.

Page-level grid for PDFs.
Popup preview, X-Ray and Export Lab.
No AdSense placeholders in this production package.