Read what you need
Open PDF, Word, Excel and PowerPoint files, with smooth zoom, page turning, adjustable reading direction and a night mode made for PDFs.
Android · No account
Put the paper away.
Put the paper away.
Keep the ideas.
Leaf PDF is a calm, focused PDF reader and document toolkit for Android. Read, annotate, scan, turn photos into PDFs and keep every document in one quiet place — with a cache cleaner that shows you exactly what it removes.
Documents processed on device
Optional permissions
PDF · Word · Excel · PowerPoint
No account
On-device processing
Workbench
Put the paper away. Keep the ideas.
App cache cleaner
Tidy up the app's own cache.
Capture & convert
Scan to PDF
A clear record of every sheet.
Images to PDFTidy photos into documents
CardsBoth sides on one page
Write your ideas
Ink
Text
Sign
Features
Everyday documents, all handled.
From opening a report on the train to signing a form or scanning a receipt — each task lives in its own quiet place.
Annotate and sign
Handwrite with a finger or stylus, add text notes and signatures, move and resize anything you add — then save it straight back into the PDF.
Scan paper documents
Camera scanning powered by ML Kit, gallery import, tidy A4 layouts for what you scan and standard PDF export. Scans are processed on your device.
Photos to PDF
Pick photos, reorder, rotate and delete pages before export. Receipts, notes and pictures become tidy documents.
A library that stays tidy
Import from other apps, search by name, filter by type, sort your way, and keep recent files, bookmarks and favorites close.
Share and print
Select, share, print or delete in a couple of taps — including several files at once.
App cache cleaner
A simple, honest cleaner: it scans the app's own cache and stale temp files, and deletes only what you confirm, file by file.
Quiet details
Set Leaf PDF as your default PDF app, add a home screen widget, and use the local quick-access notification — in your language.
Screens
Two places. That's it.
A document library and a task-oriented workbench. No pop-ups, no noise — the page stays the centre of attention.
Library
DocumentsRecentBookmarks
AllPDFWordExcelPPT
PDF
W
XLS
PPT
PDF
PDF
A quiet library
Search, filter by type, sort, bookmark — and pick up where you left off.
04_PPT_24slides.pptx
Read and write on it
Night reading mode, handwriting, text notes and signatures — saved back into the PDF.
Fit the page · edges detected
Scan without fuss
Scan paper documents, import from the gallery, export a clean PDF.
Workbench
Everyday tasks, a few taps.
01
Catch it
Import, scan or capture a page. Photos become PDFs too.
02
Write on it
Ink, text and signatures, done right on the page.
03
Keep it or share it
Export, print, share — or leave it in the library for later.
Put the paper away. Keep the ideas.Leaf PDF
Cleaner
Tidy the app's own cache.
The built-in cleaner scans safely and shows you exactly what it finds before anything is removed. Nothing is deleted without your confirmation.
- Cache files older than 24 hours inside the app's own storage
- Long-lived .tmp, .temp and .log files inside the app's cache
- Drafts and changed files are always kept — and the summary counts only the space actually freed
- No Downloads, shared storage or other apps' data is ever touched
leafpdf-cacheApp cache · 2 days old
38.2 MB
scan_draft_0417.tmpApp cache · 12 days old
12.4 MB
render-trace.logApp cache · 9 days old
4.0 MB
image_pdf_draft.jpgDraft — never touched
Keep
54.6 MB selectedReview each file before cleaning
Clean
Design
Warm cream, forest green — and one panda.
Warm paper surfaces, forest green ink and a touch of clay orange. Folded-paper file icons, bamboo sprigs and a hand-drawn panda make everyday documents feel a little calmer.
Warm paper#FFFDF8
Paper background#F4F1E9
Forest ink#173D35
Leaf#DFE8C8
Sage#9BAE83
Clay#B76637
PDF
W
XLS
PPT
One visual language across the app, the widget and notifications.
Privacy
Your files stay with you.
No account, and permissions are requested only when a feature needs them. Documents are processed on your device.
On-device
Reading, annotating, scanning and cleaning all happen on your device.
No account
No sign-up, no profile, nothing to log into — just open and work.
No broad access
Photos and documents are chosen through the system pickers, so no storage or photo permission is needed. Notifications are optional.
Open formats
PDF, Word, Excel, PowerPoint and images, all in one library.
FAQ
Good questions.
?Does Leaf PDF upload my documents?
No. Reading, annotating, scanning, format conversion and cleaning all happen on your device. Files only leave the app when you choose to share, export or print them.
?Does it need an internet connection?
Everyday tasks work offline. Camera scanning uses Google ML Kit, which may download its scanner component from Google Play services the first time you use it.
?Which formats are supported?
PDF, Word, Excel and PowerPoint. You can turn photos into PDFs, scan paper documents, and export everything as standard PDF files.
?What does the cleaner actually clean?
Only the app's own cache: files older than 24 hours, plus stale temporary and log files inside that cache. It never touches Downloads, shared storage or other apps, and it deletes only the files you confirm item by item.
?Do I need an account?
No. There is no sign-up and no login. Open the app and start working with your documents.
Ready to put the paper away?
Questions, ideas or a bug to report — write to me. I read every message.
Write to meComing soon to Google Play · Android 7.0+