Free Krita plugin for designers, game artists and digital artists to work more productively:
jpg
and png
.Batch Exporter exports individual layers to image files based on metadata in the layer name. The supported options are:
[e=jpg,png]
- supported export image extensions[s=20,50,100,150]
- size in %
[p=path/to/custom/export/directory]
- custom output path. Paths can be absolute or relative to the Krita document.[m=20,30,100]
- extra margin in px
. The layer is trimmed to the smallest bounding box by default. This option adds extra padding around the layer.A typical layer name with metadata looks like: CharacterTorso e=png m=30 s=50,100
. This exports the layer as two images, with an added padding of 30 pixels on each side: CharacterTorso_s100_m030.png
, and CharacterTorso_s050_m030.png
, a copy of the layer scaled down to half the original size.
All the metadata tags are optional. Each tag can contain one or multiple options separated by comma ,
. Write e=jpg
to export the layer to jpg
only and e=jpg,png
to export the layer twice, as a jpg
and as a png
file. Note that the other tag, p=
has been left out. Below we describe how the plugin works.
Batch Exporter gives two options to batch export layers: Export All Layers
or Export Selected Layers
.
Export All Layers
only takes layers with the e=extension[s]
tag into account. For example, if the layer name is LeftArm e=png s=50,100
, Export All Layers
will take it into account. If the layer name is LeftArm s=50,100
, it will not be exported with this option.
Export Selected Layers
exports all selected layers regardless of the tags.
By default, the plugin exports the images in an export
folder next to your Krita document. The export follows the structure of your layer stack. The group layers become directories and other layers export as files.
Supported layer types: paint, vector, group & file layers.
Say we have this Krita document structure:
GodetteGroupLayer
+-- HeadGroupLayer
+-- Hair
+-- Eyes
+-- Rest
+-- Torso
+-- LeftArm
+-- RightArm
Background
If you want to export GodetteGroupLayer
, HeadGroupLayer
, Torso
, LeftArm
, and RightArm
, but not the other layers, you can select these layers and write the following in the Update Layer Name
text box: e=png s=40,100
and press Enter. In this example, Art Tools will export two copies of the selected layers to png at 40%
and 100%
scale. This is what s=40,100
does.
Say that we made a mistake: we want to export to 50%
instead of 40%
. Select the layers once more and write s=50,100
in the text box. Press Enter. This will update the size tag and leave e=png
untouched.
The tool can do more than add and update meta tags. If you want to remove GroupLayer
from the name on GodetteGroupLayer
and HeadGroupLayer
, select them and write GroupLayer=
in the text box. Press Enter and the GroupLayer
text will disappear from the selected layers.
The =
tells the tool to search and replace. this=[that]
will replace this
with [that]
. If you don’t write anything after the equal sign, the tool will erase the text you searched for.
The rename tool is smarter with meta tags. Writing e=
will remove the extension tag entirely. For example, Godete e=png s=50,100
will become Godette s=50,100
.