Sumopaint is a full featured painting and image editing application.

Latest Version

Version
12.4
Update
October 13, 2022
Size
23.83KiB
Developer
sumo.app
Category
Users
700,000+
Rating
3.53267 ★
Manifest Version
3
Web Store Status
Languages Support
English
See more
Permissions
ContextMenus
See more

Sumopaint - Online Image Editor Extension

Features:

Layers with undo support

- 11 blending modes
- Duplicate, merge and flatten layers
- Rotate and flip
- Zoom and pan

Layers with classic layer effects

- Drop Shadow
- Inner Shadow
- Outer Glow
- Inner Glow
- Bevel
- Color Overlay
- Stroke
- Gradient Bevel
- Gradient Glow

20 filters and effects in the following categories

- Blur
- Distort
- Noise
- Pixelate
- Sharpen\t
- Posterize
- Threshold

Professional painting tools

- Over 300 brushes
- Advanced options like gravity and auto orient
- Real time bezier-curve smoothing
- Animated brushes
- Smudge, blur, sharpen, dodge, burn and saturation tools

Selection tools with full undo support

- Lasso
- Rectangular lasso
- Magic wand
- Rectangular and elliptical selections
- Border, feather, expand and contract selection

Image enhancement tools including

- Unsharp mask
- Levels
- Brightness / contrast
- Hue / saturation
- Color balance
- Color temperature

Gradient tool

- 15 gradient types including linear, radial and angle modes
- 170 preset color selections
- Gradients are anti-aliased

Clone stamp tool

- Over 300 brushes
- Diameter, opacity and flow
- Advanced options like scattering and random rotation
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx","manifest_version": 3,"name": "Sumopaint - Online Image Editor","short_name": "Sumopaint","version": "12.4","description": "Sumopaint is a full featured painting and image editing application.","author": "Sumo Apps Ltd","action": {"default_icon": "sumo128.png"},"permissions": ["contextMenus"],"icons": {"16": "sumo16.png","32": "sumo32.png","48": "sumo48.png","128": "sumo128.png"},"background": {"service_worker": "background.js"}}
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How to download and manually install Sumopaint - Online Image Editor extension for Chrome

Looking for a way to install Sumopaint - Online Image Editor extensions for Chrome, you can search for them in the Chrome Web Store, clicking the "Add to Chrome" button, and following the straightforward process.

However, you may need to install Sumopaint - Online Image Editor extensions manually, this article outlines two simple methods to effortlessly install Sumopaint - Online Image Editor extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download Sumopaint - Online Image Editor extension and manually install through Drag &Drop

If you ever need to manually install a Sumopaint - Online Image Editor extension for Chrome, don't worry, it's a simple process. Just follow these easy steps, and you will have your extension ready to use in no time.

Step 1: Download the Sumopaint - Online Image Editor Extension by clicking the "Download CRX" button on the website.

Look for the Sumopaint - Online Image Editor extension you wish to install. Go to the website and download the Sumopaint - Online Image Editor extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for Sumopaint - Online Image Editor extension that contains all the data.

Step 2: Extract &Arrange Files

Once the file is downloaded, extract that file into its own folder. Similarly, give that extension files a permanent home. In other words, keep it in a folder that you don't accidentally delete it because these files will be needed to make that extension work.

Step 3: Go to the Chrome Extensions Page

Open Google Chrome and in the address bar, type chrome://extensions; it will open the Google Chrome extensions page. Make sure that "My extensions" is selected in the sidebar.

Step 4: Drag and Drop the Extension

Now, go to the folder where you extracted the Sumopaint - Online Image Editor extension and drag &drop the extension file from there anywhere onto the extension page within Google Chrome.

Step 5: Complete the Installation

Once you drag and drop the extension file, follow the steps that Google Chrome takes you through. Similarly, if the extension file is of .crx file format, you will be required to review the permissions and then add the extension.

Now, you can manage that added extension as you would like to with any other Chrome extension that you added through Chrome Webstore. Its icon will also appear in the Google Chrome Menu on the right side of the address bar once you activate it.

Method 2: Download Sumopaint - Online Image Editor extension for Chrome and install in Developer Mode

This is another method to install Sumopaint - Online Image Editor extension manually, but the twist is that here, you install by enabling the developer mode option provided in Google Chrome. This mode is commonly used for testing extensions or running unpublished tools.

Step 1: Download the Sumopaint - Online Image Editor extension file

Select and download the Sumopaint - Online Image Editor extension by clicking the 'Download CRX' button on the website.

Step 2: Extract the downloaded contents

Convert the file to a ZIP file if it is in CRX format then extract the Sumopaint - Online Image Editor extension zip file or folder that you downloaded. Make sure you extract it using the same folder name and keep it safely in another folder, so you don't delete it by mistake. The extracted folder will be needed to keep your Sumopaint - Online Image Editor extension running.

Step 3: Open Chrome Extension Setting Page

In the address bar of Google Chrome, type chrome://extensions and open the Chrome Extension Page.

Step 4: Enable Developer Mode

After opening the Chrome Extension page, look at the top right side, and you will find the toggle option of "Developer mode."Simply enable that developer mode option.

Step 5: Load the Unpacked Extension

Once you enable the developer mode option, you will see the menu of Load Unpacked, Pack Extensions and Update. From that, select the option "Load unpacked."

Step 6: Select the Extension Folder

Once the pop-up opens upon clicking Load unpacked, select the Sumopaint - Online Image Editor extension directory and click on the "Select Folder "button.

Step 7: Confirm and Install

After you select an extension folder of a Google Chrome extension you're installing manually, confirm its installation for the final time and let the installation complete.

Conclusion

Here we've made a step-by-step guide on How to manually install Sumopaint - Online Image Editor extension in 2 ways. We hope this guide proves helpful.

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User reviews

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Orville Dumm (ID: 000000e5609c7d81) Voted 1 ★ - Updated 03/12/2024 All I wanted was a pretty basic picture edit. A background color layer, a picture layer, 4 boxes of text, aligned, and showing CE characters. This "free alternative for photoshop" can't even do that much. Adding text is pretty much impossible. The first box was okay. But then, changing the font in the next box literally killed it. The whole picture turned black, and it wasn't possible to undo it, or do anything at all. I tried several times, but the result was always the same.

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Meghana Veerkar (ID: 00000065d864d4f7) Voted 3 ★ - Updated 06/07/2023 very slow

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CAMI C.H (ID: 000000ba6b427af3) Voted 5 ★ - Updated 05/31/2023 Muy buena es la mejor viene todo completo me enamore de esta extensión

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Wahab (ID: 000000b8bd2bdb5b) Voted 2 ★ - Updated 05/22/2023 i know this probably the only hate review but THERES SO MUCH MISSING! we dont have an undo button plus its so hard to use do not recommend!

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Frode Ekensköld (ID: 0000000ac0753698) Voted 1 ★ - Updated 05/02/2023 Used to be so good, I could edit anything using Sumopaint and was using it on a daily basis for 3+ years!!! Then they released the new version and now its COMPLETE TRASH. So many bugs and crashes. Simple things as adding a text and editing it, is now HORRIBLE. Everything that I loved has been smashed to pieces. Not sure what the developers was thinking... I've been coming back to give it another shot a few times since the new release. But It doesn't get any better... It's a shame... I still have the old version installed on my computer but I can't use it as I need to "login" which doesn't work anymore unfortunatly... Used to be 10/10, now 1/10, would not recommend it to anyone. There are better options out there!