dociferprivate document studio
Local mode · files stay on this device
QUICK PDF TOOLS / MERGE PDFS

Merge PDFs.

Choose PDFs, add more when needed, and arrange their pages before downloading one combined document.

✓ No account required✓ Local processing

Bring your documents into one PDF

Files are added in the order received. Review the thumbnail grid before export and drag pages to change their order. Filled forms are flattened in the new PDF.

Need more adjustments? Continue in PDF Studio with your file and edits.

⌗ DOCUMENT PREP, WITHOUT THE DATA TRAIL

Fill the form.
Place every mark.

Fill PDF or Word forms, add text and checks, place a cleaned signature, stamp or initials, then export the finished document—all inside your browser.

✓ No account required✓ Local processing✓ Your files stay on this device

Capture an image

Opening camera…

CROP BEFORE EXTRACTION

Keep only the mark you need.

Move the frame over the signature, stamp or initials. Docifer will extract only the pixels inside this frame.

DRAG TO CROP
—Drag inside to move · use corners to resize

MAKE PAGE ELEMENT MOVABLE

Move, layer or remove this element.

Original rendered pixels are preserved.

Only the selected page pixels are processed. Docifer locally smooths the original area, then keeps the extracted content as a movable layer that can go above or below other items—or be deleted. The source PDF is not rewritten.

OPTIONAL SERVER AI

This is the only image that will leave your device.

Exact sanitized crop proposed for server processing
—
Processed temporarily in memory. Not stored on the server.
DocumentsPreview & export

FINAL FILE

Preview & export

Review each page and the final file size, then download.

PDF
document-docifer.pdfPreparing preview…
Estimated output—

Preparing your file locally…

Final documentScroll to review every page.
Preview of the current exported page
!

Could not open file

BUILD IT AS YOU SEE IT

Equation & symbols

Choose a template, then fill its boxes. Click inside any box to add another template or symbol.

Your expression

Click a box to type. Tab moves between boxes; arrows move through the expression.

Document preview

Advanced · LaTeX

Editing this source switches to Advanced input. Undo returns to your visual boxes.

Remove Background

Keep what matters.

100%
Original
Paint to guide the selection

Revert to the original?

This clears extraction, guidance, drawings and text. You can Undo afterward.

Send this crop?

Exact sanitized crop to upload

The selected crop is processed temporarily in memory. No document or filename is sent.