Organize page structure
Merge combines files, Split extracts ranges, Reorder changes sequence from thumbnails, Delete removes selected pages, and Rotate fixes page orientation.
Merge PDF, Split PDF, Reorder PDF Pages, Delete PDF Pages, Rotate PDF
PDF Tools
Merge and convert PDFs and images in your browser
11 toolsChoose by task
Choose a focused tool to assemble or split pages, convert between PDF and images, add page numbers or a watermark, or inspect document metadata. Files are processed in the browser and are not uploaded to Benri.dev's servers. Encryption, corruption, unusual fonts, forms, and signatures can still make a PDF unsupported or change what survives an edit.
Convert PDF, images, and text
Images to PDF assembles scans or photos, PDF to Image renders pages for reuse, and Extract Text reads an existing text layer. It does not perform OCR on image-only scans.
Images to PDF, PDF to Image (JPG & PNG), Extract Text from PDF
Prepare a document for distribution
Add Page Numbers for folios, Watermark for a visible status mark, and PDF Metadata to inspect or edit title, author, subject, keywords, and producer fields.
Add Page Numbers to PDF, Add Watermark to PDF, PDF Metadata Editor
All tools
A reliable workflow
- Duplicate the source and make one type of change at a time.
- Test a small document and inspect orientation, order, margins, and text appearance.
- Open the completed file in another PDF viewer and check the first, middle, and final pages.
- Verify links, forms, digital signatures, and metadata when those features matter.
Before you start
- Password-protected or digitally signed files may fail to load, and editing can invalidate a signature.
- Image-only scans have no text layer for Extract Text to read.
- Large files and long documents can exceed device memory; processing smaller parts is more reliable.
Frequently asked questions
Are PDF files uploaded to Benri.dev?
No. Reading, editing, converting, and creating the output file happen in your browser; the PDF itself is not uploaded to Benri.dev's servers.
Will links, signatures, and forms always survive processing?
No guarantee can be made because it depends on the operation and source structure. Editing may invalidate signatures or omit interactive features even when pages look unchanged. Inspect important output in another viewer.