Foldra: Image to PDF Maker

Turn your photos into a clean PDF in seconds — entirely on your phone.

Foldra combines the images you pick into one multi-page PDF document. Choose your photos, arrange the order, convert. Nothing is uploaded, nothing is watermarked, and there is no cap on how many images you can add.

CONVERT ANYTHING
- JPG, JPEG, PNG, WebP and HEIC images to PDF
- Merge multiple photos into a single multi-page document
- Camera photos, screenshots, scanned pages, receipts, whiteboards, ID cards, handwritten notes

ARRANGE BEFORE YOU CONVERT
- Long-press any page to drag it into a new position
- Rotate individual pages that came out sideways
- Remove pages you no longer want
- Add more images without starting over

CONTROL THE OUTPUT
- Page size: A4, Letter, or fit the page exactly to your image
- Orientation: automatic, portrait, or landscape
- Margins: none, small, or medium
- JPEG quality slider — trade sharpness against file size, and watch the result
- Name the file yourself before saving

GENUINELY OFFLINE
Conversion never touches the internet. Your images are read, rotated and written into the PDF entirely on your device. There is no account, no sign-up, no cloud storage and no server behind this app. It works in airplane mode, on a plane, in a basement, on a train.

Your photos and the PDFs you create stay on your phone. We cannot see them, because there is nowhere for them to go.

NO WATERMARK. NO PAGE LIMIT.
Every PDF comes out clean. There is no stamp in the corner, no "created with" footer, no three-page ceiling, no trial that expires. The conversion feature is free and stays free.

BUILT FOR LARGE BATCHES
Images are processed one at a time and released from memory immediately, so converting a hundred photos does not crash the app or drain your battery. Progress is shown page by page, and you can cancel at any point.

Photos taken in portrait stay in portrait — orientation data is read from each file and applied properly, so nothing arrives sideways in your PDF.

SHARE AND SAVE
- Open the PDF straight away in any reader
- Share to email, WhatsApp, Drive, or anywhere else
- Save to your Downloads folder
- Or choose exactly where it goes with "Save as"
- Recent files stay on the home screen so you can find them again

WHO IT IS FOR
Students turning assignments and lecture notes into a single file to upload. Professionals sending receipts, invoices and signed contracts. Anyone who has been asked to "send that as a PDF" and does not want to open a laptop to do it.

PERMISSIONS
Foldra uses the Android photo picker, so it only ever sees the specific images you select — it does not request access to your whole gallery. Internet access is used only to display advertisements, never to transmit your files.

Prefer no ads at all? A one-time in-app purchase removes them permanently. No subscription.

Made by Nainnie Labs.