# AI BG Remover- AI 智能抠图

> Offline AI background removal: gallery, camera, compare, save PNG.

Canonical page: [https://chrome-stats.com/d/com.dkk.rmwatermark](https://chrome-stats.com/d/com.dkk.rmwatermark)

## Overview

- **ID:** `com.dkk.rmwatermark`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** kangkangding
- **Category:** TOOLS
- **Downloads:** 19
- **Version:** 1.0
- **Last updated:** 2026-03-22
- **First published:** 2026-03-22
- **Publisher country:** CN
- **Size:** 13 MB
- **Data as of:** 2026-09-14
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.dkk.rmwatermark)
- **Privacy policy:** [https://www.thetolnook.com/privacy.html](https://www.thetolnook.com/privacy.html)

## Description

RMwaterMark is an Android application for **automatic, on-device background removal** from photos. It targets users who want a quick way to isolate people or objects without sending images to a server: processing runs **offline** using the open-source **auto-background-remover** library (AI segmentation).<br><br>**Core workflow**<br><br>1. **Home** — Pick an image from the gallery, take a new photo with the camera, or tap one of three **sample images** to try the feature instantly.  <br>2. **Matting screen** — Preview the original, then tap **Remove background** to run AI processing. A loading state explains that processing may take a few seconds (model load and inference vary by device).  <br>3. **After cutout** — Choose a **background**: transparent (checkerboard preview), white, black, or several solid colors. Use **Compare** to switch to a **side-by-side** view (original vs. cutout) with labels; return to single-image edit when needed. **Save** writes a **PNG** to the gallery (under `Pictures/RMwaterMark` on modern Android). **Choose again** closes the flow to re-select an image.<br><br>**Technical highlights**<br><br>- **Kotlin**, **Material 3**, **ViewBinding-free** layouts with `ConstraintLayout` / `NestedScrollView` where appropriate.  <br>- **Activity Result API** for gallery (`PickVisualMedia`) and camera (`TakePicture` + **FileProvider**).  <br>- **EXIF orientation** handled when decoding bitmaps so **camera photos** are not shown rotated incorrectly.  <br>- **Internationalization**: default **English** strings in `values/` plus localized `strings.xml` for **Chinese (CN/SG), Spanish, Hindi, Arabic, Portuguese (Brazil), Indonesian, Russian, French, Japanese, German, Korean, Turkish, Vietnamese, Thai**.  <br>- **Adaptive launcher icon** with gradient background, generated foreground art, and a **monochrome** layer for themed icons on Android 13+.  <br>- **Manifest**: camera permission, optional legacy storage permission for old APIs, `tools:replace` for theme merge with the background-remover dependency.<br><br>**Build**<br><br>- JDK 11+, **Android Gradle Plugin** as in the project.  <br>- Run `./gradlew :app:assembleDebug` from the repository root.  <br>- **JitPack** is required for `com.github.GhayasAhmad:auto-background-remover`.<br><br>**Privacy note**<br><br>Background removal is performed **on the device**. Images you save are stored using the platform **MediaStore** (or equivalent) like any other gallery export.<br><br>**Limitations**<br><br>- Quality and speed depend on the bundled model and device performance.  <br>- Very large images are **downsampled** before processing to reduce memory use.  <br>- The UI strings are app-supplied; product copy can be refined per market.

## Rankings

- #2,612,939 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.CAMERA`
- `android.permission.INTERNET`
- `com.android.vending.CHECK_LICENSE`
- `com.dkk.rmwatermark.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Similar extensions and apps

- [AI Background Remover](https://chrome-stats.com/d/com.ssmedia.bgrai) — 13 users
- [AI Background Remover Offline](https://chrome-stats.com/d/com.aibackgroundremover.app) — 177 users
- [AI BG Remover](https://chrome-stats.com/d/com.aakifkhan.removebg) — 705 users
- [Background Remover AI](https://chrome-stats.com/d/com.dixstars.backgroundremovers) — 21 users
- [BG Remover | Watermark Remover](https://chrome-stats.com/d/com.fusionwave.bgremover) — 158 users
- [AI BG Remover](https://chrome-stats.com/d/com.vexim.bgremover) — 287 users
- [AI Background Remover - Vimiko](https://chrome-stats.com/d/com.makinul.background.remover) — 58 users
- [AI BG Remover : Easy to use](https://chrome-stats.com/d/com.limziyang.aibgremover) — 2,161 users
- [AI Background Remover](https://chrome-stats.com/d/com.background.remover.noads) — 5,449 users
- [AI Photo Background Eraser](https://chrome-stats.com/d/com.photobackgroundremover) — 55 users
- [AI Background Remover](https://chrome-stats.com/d/com.aibgremover.app) — 18 users
- [BG Remover AI: Offline Cutout](https://chrome-stats.com/d/com.removebg.ai) — 103 users

---

Source: [Chrome-Stats](https://chrome-stats.com/d/com.dkk.rmwatermark)