Edgify: Volume Slider Control

One hand on the phone, level set in a second. Edgify puts an edge slider on your screen: slide a finger along any edge to change volume or brightness - no hardware buttons, no quick-settings shade. It turns a screen edge swipe into a volume and brightness control, so you stay in whatever you are doing.

Control Volume Without Touching a Button

Adjust volume by swiping a finger along the edge of the screen with the thumb that is already there. Music, ring, alarm and system volume are each available as edge assignments, so you decide which stream lives on which zone. When a physical volume button is worn or broken, the swipe volume control on the edge is all you need. The volume slider works on the left edge, the right edge, the upper edge or the lower edge - wherever your thumb lands. Edge volume control gives you a software replacement for the hardware key.

Set Brightness Without Opening a Panel

Adjust brightness by swiping the side edge instead of pulling down the shade. The dimmer mode is optional and goes below the system minimum, handy for night use. Slide to change brightness at any moment, with the same thumb that is already on the edge. The screen brightness slider responds to the same side-edge swipe gesture that controls volume, just on a different zone.

Put Controls Exactly Where Your Thumb Falls

Edgify has twelve edge zones. They sit along the left, right, upper and lower edges of the screen, each edge divided into up to three segments that you switch on separately, so only the stretches of edge you want are active. Place an edge gesture on any of the twelve zones, wherever your thumb lands. Screen edge control works on every side of the screen.

Easy to Use With One Hand

Edgify suits large phones and tablets used with one hand, where the volume buttons and the upper edge of the screen are a stretch away. It also suits anyone whose hardware volume buttons are worn or broken: the edge becomes the volume control, with no key press needed.

Open Notification Panel Without Reaching the Upper Edge

A swipe on an edge opens the notification panel, so you do not have to reach for the upper edge of the screen. Each edge offers swipes in three directions, and a long-press (Premium) or a double-tap (Premium) adds alternative triggers on the same edge. The same edge that sets your volume can open the notification panel with a different gesture.

Tune Every Edge

Each edge has its own sensitivity, edge thickness, edge color, vibration strength (Premium), on-screen value toast (Premium), system volume panel (Premium), step-on-pivot (Premium), seek acceleration (Premium) and portrait or landscape filter (Premium). Tuning is set per edge, so each side of the screen can behave differently.

Get Going in Seconds With Presets

Six built-in presets (music left and brightness right, brightness only, and double brightness, each with a Centered version) configure the edge slider without any manual zone setup. Select a preset and start adjusting volume or brightness right away, then fine-tune any edge. A preset is only a starting point, because every zone can be changed afterwards. Prefer to build your own? Switch on a zone, choose what it controls - music, ring, alarm or system volume, or screen brightness - and slide a finger along it to set the level.

App Settings

Theme options include dark, light, system, black and white. Auto start after reboot brings the screen edge control back when the device restarts. Brightness reset (Premium) on sleep is also available, and an on/off switch turns edge control on or off.

Permissions Edgify Needs

Here are the permissions Edgify uses:
- Notifications permission
- Start on boot permission: restore the app's state after the device restarts
- Screen overlay permission
- Vibration permission: haptic feedback on controls
- Modify system settings: to change screen brightness

Edgify runs on Android 8.0 and up, on phones and tablets.

Recent changes:
Stability improvements and under-the-hood optimizations for a smoother experience.