Rupix Blog

PDF guides, minus the guesswork

Straightforward walkthroughs for merging, splitting, compressing, converting and signing documents — written for people who would rather keep their files on their own device.

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Productivity 4 min read

Print Multiple Pages on One Sheet to Save Paper

Slide decks and web printouts waste most of every printed sheet. Lay two, four, six, or nine pages onto each side and cut paper use without losing usefulness.

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How-To 4 min read

Add Page Numbers to a PDF: Three Ways That Work

Court filings want numbered pages, reports deserve them, and long documents need control over where counting starts. Three practical ways to number a PDF properly.

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How-To 4 min read

Get PDF Tables Into Excel Without Software

Retyping a forty-row table is nobody's idea of a good afternoon. Pull tables out of digital PDFs into Excel locally, and learn where extraction meets its limits.

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Guides 4 min read

Flatten a PDF Before Submitting Forms

You filled in every field, yet the office printed blanks. Flattening bakes your answers into the page itself so they survive any viewer, printer, or portal.

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How-To 4 min read

How to Remove Pages From a PDF Cleanly

Blank pages, accidental scans, or a sheet holding personal details you would rather not share. Remove individual pages from a PDF without disturbing anything else.

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How-To 4 min read

Turn Phone Photos Into One PDF Document

Eight receipt photos are eight problems, but one PDF is one tidy attachment. Shoot pages so they stay readable, then stitch them into one document locally.

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Privacy 4 min read

Extract Images From a PDF the Private Way

Screenshots throw away resolution. Real extraction pulls the original embedded pictures out of a PDF at full quality, entirely on your device, nothing uploaded.

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How-To 4 min read

Sign a PDF Without Printing or Scanning

Skip the print, sign, and scan ritual. Draw or type your signature onto a PDF right in your browser, then send a clean copy without uploading the document anywhere.

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Guides 4 min read

How to Split a PDF Into Separate Files

Pull one chapter out of a long report or break a bulky scan into single pages. How page ranges work, when splitting beats deleting, and keeping results organized.

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Formats 4 min read

PDF vs Word: When to Use Each Format

PDF freezes a document so it looks identical everywhere; Word stays editable. Which format fits which moment, plus honest guidance on converting between the two.

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How-To 5 min read

How to Reduce PDF File Size for Email Attachments

Why some PDFs balloon past email attachment limits, what compression can and cannot honestly fix, and how to pick the right level before your file bounces again.

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Guides 5 min read

How to Merge PDF Files Without Losing Quality

What actually happens to your pages during a merge, the one detour that really does ruin quality, and how to combine PDFs so every page comes out unchanged.

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