paphotos-assemb
Platform · MobileLocal-first

Tablet & Phone Editor

A real layer editor on a phone or Android tablet, with touch, pinch-zoom and S Pen pressure.

A desktop layout squeezed onto a phone is not a mobile editor. The narrow layout rebuilds the shell: a bottom tool dock, a full menu sheet, a panel drawer, a develop bottom sheet, and touch targets that do not require a mouse.

Canvas gestures are first-class: pinch to zoom, two-finger pan, double-tap to fit, and pointer-pressure painting for an S Pen or compatible stylus. Palm rejection keeps a resting hand from drawing across the image.

No image uploads WebAssembly engine Works in the tab
What you can do

Mobile editor, in detail.

Edit photos on a phone, iPad or Android tablet. Pinch zoom, two-finger pan, pressure-sensitive stylus painting, responsive panels and offline PWA support in the browser.

01

Phone-first layout

The menu, tool dock, panels and dialogs reflow for narrow screens instead of shrinking the desktop chrome.

02

Canvas gestures

Pinch zoom, two-finger pan and double-tap fit make a 24 MP file navigable without a trackpad.

03

Pressure-sensitive painting

Pointer Events expose stylus pressure for the brush, so an S Pen can vary stroke width naturally.

04

Palm rejection

Touch input is distinguished from pen input, so resting a hand on the glass does not paint over the image.

05

Installable PWA

Add the editor to the home screen and launch it without browser chrome. The shell and hashed assets cache for offline use.

06

Same document model

Layers, masks, adjustment layers, RAW decoding and export are the same engine as the desktop layout.

How it works

From file to finish in three moves.

No install step and no import queue. Open the editor, work on the document locally, and export the file your next tool expects.

Try it now
  1. 1

    Open on the device

    Visit the editor in Chrome, Edge or Safari on the tablet or phone. Install it to the home screen if you want a standalone shell.

  2. 2

    Use touch or stylus

    Pinch and pan with two fingers. Choose the brush and paint with a stylus; pressure controls the stroke.

  3. 3

    Export or share

    Export a JPEG, PNG, WebP or TIFF to the device, or keep working in the same tab.

Who it is for

Built for real photo work.

These are the workflows the tool is designed around — not a list of theoretical features.

  • Culling and quick grading a wedding shoot on an Android tablet in the evening.
  • Retouching with an S Pen on a Galaxy Tab without transferring files to a laptop.
  • Editing a phone photo and exporting it for social media in the same device.
  • Working offline on a plane after the app and runtimes have been cached.
Questions

Mobile editor FAQ

Straight answers about formats, privacy and limits.

Which devices are supported?

Modern Chrome, Edge and Safari on desktop, Android tablets and phones, and iPad. Performance depends on the device’s CPU, memory and WebAssembly support.

Does it support Apple Pencil pressure?

Pressure is read through Pointer Events where the browser exposes it. Support varies by browser and device; the S Pen on Chromium-based Android is the best-tested stylus path.

Can I use it offline?

The PWA caches the application shell and hashed assets. Large WASM runtimes and AI models are cached after first use or through the offline resources option. RAW decoding needs the LibRaw runtime to be cached.

Is there a native app store version?

The web app is installable as a PWA. A separate Electron desktop build exists for native folder access; it is not a phone app-store package.

No upload. No account. No render queue.

Put mobile editor to work.

Open the editor and bring a real file. Your photo stays on your device.