Ayutha
PDF, image, audio and scanner tools in one private Android app
Ayutha is a set of everyday file tools for Android. Split, merge, protect and shrink PDFs, resize and convert images, trim and convert audio, scan QR codes, documents and ID cards, read text from photos. Everything runs on your phone, with no account and no uploads.
For Android phones
Everything you need, in one app
PDF tools
- Split: extract chosen pages into a new PDF
- Merge several PDFs in the order you pick
- Split into files: per page, every N pages or custom ranges
- Delete and reorder pages with thumbnails
- Add or remove a password (AES-256)
- Add a text watermark
- Reduce size
- Images to PDF: one page per photo, A4 or matching size
- PDF to images: save pages as PNG or JPG
Image tools
- Resize by pixels or percent
- Compress JPG and WebP
- Convert between JPG, PNG, WebP, BMP and GIF
- Crop with sliders or aspect presets
- Rotate and flip
- Make an animated GIF from several images
- Image to text: read printed text from a photo and copy it
Audio tools
- Trim and cut with a preview player
- Convert to MP3, M4A, WAV, OGG or FLAC
- Merge several files into one
- Extract the audio track from a video
- Change speed without changing pitch
- Make it louder, quieter or normalized
- Fade in and fade out
- Split into equal-length parts
Scanner tools
- Scan QR codes with the camera or from a saved image
- Bulk scan many QR codes in a row and export them as CSV
- Scan history, with one-tap actions: open a link, pay with a UPI app, call, message, email, show a place, copy a Wi-Fi password
- Document scanner: automatic edge detection and cropping, many pages, Enhanced, Grayscale and Black & white looks, save as PDF or images
- ID card scanner: front and back together on one A4 page (PDF) or in one image
Why people use Ayutha
Private by design
Files are processed on your device and never uploaded. No sign-up, and no analytics or advertising SDKs. Scan history and the usage report stay on your phone and can be cleared at any time.
Works offline
None of the tools need an internet connection.
Your originals stay safe
Results are saved as new files named ayutha_<name> in Downloads/Ayutha, and existing files are never overwritten.
Home-screen widgets
Add a widget for PDF, Image, Audio or Scanner tools and open a category in one tap.
Your language
Ayutha speaks English, Spanish, German, French, Portuguese and Italian. It asks once when you first open it, and you can change it any time in Settings.
How it works
- 1
Pick a tool
Choose PDF, Image, Audio or Scanner, then the operation you need.
- 2
Select your file
Choose it with the system file picker. Nothing leaves your phone.
- 3
Adjust and run
Set pages, size, format or range, then tap the action button.
- 4
Find the result
The new file is saved in Downloads/Ayutha, ready to open or share straight from the result message.
Common questions
What is Ayutha?
Ayutha is a free Android app with PDF, image, audio and scanner tools: split, merge, protect and compress PDFs, turn images into PDFs and back, resize, crop and convert images, make GIFs, trim, convert, merge or split audio, and scan QR codes, documents and ID cards, and read text from photos.
Is Ayutha free?
Yes. You can download Ayutha from Google Play and use its tools without creating an account.
Are my files uploaded anywhere?
No. Every tool processes your files on your phone. We never receive your files, their contents or their names.