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EDGE touch is a full featured pixel art editor for the iPhone and iPod
Pixels can be drawn directly by tapping. It makes creating pixel art
enjoyable and easy anytime, anywhere.

Main Features:
- Supports from 1x1 to 1024x1024 pixels
- Basic drawing functions like freehand, straight line, square, ellipse, etc
- Tap & hold to copy colors like an eyedropper tool
- Cancel actions by tapping with a second finger while drawing
- Undo and Redo
- Grid display (configurable)
- Adjustable RGB and HLS color space in the color palette
- Layers
- Layer link, for editing two or more layers at the same time (move, copy,
paste, etc. within the range of selection)
- Two views at the same time: one actual size, the other zoomed in
- Animation
- Onionskin (Tracing)
- File Sharing (PNG / GIF / Animated GIF / EDGE touch file format)

iOS Store Category:

Primary: Entertainment

Secondary: Utilities

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Version History

Launched Sep 08, 2009 (about 11 years ago).

Releasing new versions every 6 months, on average.

Sep 06
Version 2.4.1

- bugfix

Aug 16
Version 2.4.0

- Added function to sort files by file name.
- Added function to disable rotation on the Onionskin photo settings screen.

Oct 14
Version 2.3.0

- Supports 1024x1024 pixels.
- Supported iPhone XS/XS Max/XR.

Dec 17
Version 2.2.1

- Fixed a bug that the transparency state may not be canceled when zooming with the background color transparency function of the selected range turned on.
- Fixed a bug that redrawing of the middle grid was not done when moving the selection range with both small grid and medium grid displayed.

Dec 03
Version 2.2.0

Added support and made optimizations for the iPhone X screen resolution.

May 23
Version 2.1.4

- bugfix

Oct 06
Version 2.1.3

- bugfix

May 12
Version 2.1.2

- In share, change upper limit of scale (x4 to x8).
- bugfix

Jan 09
Version 2.1.1

- Bugfix that show alert "An error occurred while processing the deployment of zlib." in sometimes.

Nov 21
Version 2.1.0

Support resolution of iPhone 6 / iPhone 6 Plus.

Oct 13
Version 2.0.2

- Fixed an issue that can not be scrolled in iOS8 options bar and toolbar.

Mar 20
Version 2.0.1

This has been fixed in some cases what you have set in the Share screen in the [Layer] item is not reflected.
(I Fixed saving process to take place also visible layer change or after the current layer changed)

Jan 16
Version 2.0.0

The new version first start, will convert the data of the previous version.
It is recommended that in case of emergency, important data is backed up in e-mail attachments, etc. in advance.

Updated Contents:
- Supports iOS7, 3.5/4-Inch Retina display, 32/64-bit architecture, and multi-tasking.
- Changed the user interface like iOS7.
- Strengthen the share function, post to Facebook and Twitter is now available.
 (However, the image will be converted to JPG format.)
- Using iTunes, you can now send and receive image file or palette file.
- It is now seen that the rough position when scrolling so as not to get lost when you are drawing a big picture.
- Through the long press and drag the layer in the Layers bar, it is now possible to change continuously the current layer without closing the layer bar.
(Please help us in the case of animation production.)
- Be able to duplicate the layer.
Long press of the layer bar plus button, or duplicate button on the layer screen.
- Not to leave the operation history changes the current layer.
- I was integrated into the onion skin feature trace function. In addition, the photo is now possible to sketch to remain free attitude, the high resolution.
- You can now move freely position of the color by the color palette screen in the "Sort" tab by long press.
- Scroll by swiping the actual size view.

Jun 01
Version 1.06

Fixed the following bug.

When sending e-mail attachments and images, is set to JPG format, the image was upside down.

Feb 04
Version 1.05

User interface and functionality has been renewed.
I hope things get in your daily life more enjoyable.

- The number and order of the tool display can be customized.
- To pick up the color was changed to tap and hold.
- Now possible to change the size of a pen.
- Added a full-screen viewing mode.
- Tracing
- Smooth scrolling of the zoomed
- The animated feature, we can set a delay value of each frame.
- Raised the maximum number of layers.
- Onionskin
- Color replacement
- Gradation
- Color palettes save / load
- Mail attachment (PNG / AnimationGIF / JPG)

Nov 30
Version 1.04

- The function to send and receive the image data to PC(Windows) was added.
(It is necessary to download a special tool. )
- Which of RGB/HLS was used was memorized.
- The image size upper bound has been enhanced to 320x480.

Oct 30
Version 1.03

The garble happened when a character Japanese etc. was used for the file name or the layer name.
This trouble was corrected.

Sep 29
Version 1.02

The mini color palette was added.
Foreground color can be changed immediately.
The mini color palette by double-tap, that can now edit the color immediately.
Things you can adjust the color while looking at the pictures.

If you are not required, can be hidden from the Preferences.

Left index finger single tap, double tap the middle and has to switch to alternating current magnification and the magnification.

ex.) zoom x32 -> x1 -> x32 -> x1 ....

There is a button on the top and bottom of the main screen, there was a mis-operation would be drawn pixels are going to push that button by mistake.
So, the top and bottom were made not to be able to draw the pixel.

Sep 18
Version 1.00a


Sep 09
Version 1.00

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