灰度 effect
Open a photo and apply 灰度 in PictorX. This look is part of 黑白效果—adjust the settings on this page, then keep editing with layers, text, and other effects in the same workspace. 试试下方的黑白效果，或打开你自己的图片。
它是如何运作的
- Open this page and try 灰度 on the sample, or open your own photo.
- Tune the 灰度 settings, or switch to another look in 黑白效果.
- Save the result, or keep editing with layers, text, and other effects in PictorX.
What the 灰度 effect does
灰度 is one of the looks in PictorX 黑白效果. Apply it in your browser, then keep working in the same project—crop, type, or add another effect without starting over.
More looks in 黑白效果
This page opens 黑白效果 with 灰度 already selected. Switch looks on the demo to compare styles, or open the full 黑白效果 page to browse every option in the set.
Looks in this set
常见问题
Is the 灰度 effect free?
Yes. Open this page in a modern browser to try 灰度 as part of the free PictorX editing workflow.
Can I keep editing after I apply 灰度?
Yes. Apply 灰度, then keep using layers, text, and other PictorX tools in the same workspace.
How do I open 灰度 from 黑白效果?
This page loads 黑白效果 with 灰度 selected. You can also open 黑白效果 and choose 灰度 from the looks.
相关工具
黑白效果
在浏览器中对照片应用灰度、阈值、圆点、方块、有序抖动、误差扩散和美柔汀。完整灰阶或自定义前景与背景色的双色印刷。
铜版雕刻 effect
Apply a 铜版雕刻 effect to photos free in your browser. Open the 黑白效果 tools, tune the look, and keep editing in PictorX. No install.
阈值 effect
Apply a 阈值 effect to photos free in your browser. Open the 黑白效果 tools, tune the look, and keep editing in PictorX. No install.
Dots effect
Apply a Dots effect to photos free in your browser. Open the 黑白效果 tools, tune the look, and keep editing in PictorX. No install.
Squares effect
Apply a Squares effect to photos free in your browser. Open the 黑白效果 tools, tune the look, and keep editing in PictorX. No install.
有序抖动 effect
Apply a 有序抖动 effect to photos free in your browser. Open the 黑白效果 tools, tune the look, and keep editing in PictorX. No install.
误差扩散 effect
Apply a 误差扩散 effect to photos free in your browser. Open the 黑白效果 tools, tune the look, and keep editing in PictorX. No install.
了解更多黑白知识
双色调图像原理：简单阈值、Bayer 有序抖动、Floyd–Steinberg 误差扩散，以及在 PictorX 中何时使用哪种效果。
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在浏览器中打开 PictorX — 无需安装，无需信用卡即可启动。
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