Flip every page left-to-right or top-to-bottom — for iron-on transfers, and for pages scanned the wrong way round. Free in your browser — no sign-up, no watermarks.
How to mirror the pages of a PDF
- Click Choose files (or drag & drop) and select one or more PDF files. You can also paste them from your file manager.
- Choose the mirror axis — horizontal or vertical. Every page is flipped the same way.
- Press Mirror the pages. Processing runs with a live progress indicator.
- Open the download page to save your files individually or grab everything as a single ZIP.
Why mirror a PDF?
Two situations need this and nothing else does. Iron-on transfer paper prints in reverse: whatever you send to the printer comes out mirrored on the fabric, so any text has to be mirrored first or it ends up backwards on the shirt. And a page fed through a scanner the wrong way, or photographed in a mirror, comes out reversed — readable only by holding it up to one.
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About the formats
Two situations, and nothing else
Mirroring a document is a strange thing to want, and there are exactly two reasons anyone does.
The first is iron-on transfer paper. It prints in reverse by design: whatever goes into the printer comes out the other way round on the fabric. Any text on the design has to be mirrored beforehand or the shirt says gnihtemos backwards. Every guide to making transfers says "remember to mirror it", and almost no PDF tool will.
The second is a page that arrived reversed. A sheet fed through a scanner the wrong way, a page photographed in a mirror, a slide scanned from the wrong side of the film — the content is all there and unreadable without holding it up to a mirror.
Which axis
Left to right is what a mirror does and what transfer paper needs. Top to bottom is rarer: it is for pages scanned upside down as well as reversed, which happens with some flatbed and film scanners. If a page is simply upside down and not mirrored, that is a rotation rather than a flip — use Rotate PDF.
What stays the same
Page dimensions and orientation are untouched: the content is reflected inside the page it was already on. The text remains real text rather than being flattened into an image, which is worth knowing for one reason — searching the mirrored file still matches the original words, because only the drawing is reversed, not the words themselves.
Frequently asked questions
Is this Mirror PDF Pages tool free?
Yes — completely free, with no sign-up, no watermarks and no daily quota. Processing happens in this browser, so the practical limit is the memory available on your device.
Can I process multiple PDF files at once?
Yes. Add as many files as you like — each one is processed in sequence with its own progress status, and you can download the results individually or all together as a ZIP archive.
Does editing re-compress my PDF or reduce its quality?
No. Pages are copied at the object level — text, fonts, images and vector content are carried over as-is, without re-rendering. The output keeps the same sharpness and searchable text as the original.
Does mirroring change the page size?
No. Every page keeps its exact dimensions and orientation; the content is reflected within it. Text stays selectable, though it will read backwards to a search — mirroring is a visual transform, and the words underneath are unchanged.
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