What are some good software programs for editing images?
There are many software programs for editing images, each with their own strengths and weaknesses. Here are some popular options:

1. Adobe Photoshop: One of the most popular image editing programs, offering a wide range of features for professional-level image editing.
2. Adobe Lightroom: A photo editing and organizing software designed for photographers, offering advanced image processing capabilities.
3. GIMP: A free and open-source image editing software, offering a wide range of tools for advanced image editing.
4. Affinity Photo: A professional-level image editing software, offering a range of features similar to Adobe Photoshop.
5. PaintShop Pro: A feature-rich image editing software, offering advanced features like HDR merging and script recording.
6. Pixlr: A cloud-based image editing software, offering a range of features for basic image editing and retouching.
7. Skylum Luminar: A photo editing software offering a range of advanced features like AI-powered editing tools and filters.
8. CorelDRAW: A vector graphics editor and image editing software, offering features for creating digital illustrations and editing photos.
9. Fotor: A user-friendly image editing software, offering basic editing tools and effects for enhancing your photos.
10. Canva: A cloud-based graphic design platform, offering a range of templates and design tools for creating social media graphics, posters, and other visual content.
What is the install base for each of them? Can you estimate how popular they are?
It's difficult to provide an exact estimate of the install base or popularity of each image editing software, as this information is not publicly available and can vary depending on various factors such as geography, industry, and user preference. However, we can provide some general information based on available data and industry insights.

Adobe Photoshop and Adobe Lightroom are widely considered to be the most popular image editing software, with a large user base in both professional and amateur photography industries. GIMP is also a popular choice, especially among users looking for a free and open-source alternative to Photoshop. Affinity Photo and CorelDRAW are also well-known and have a loyal following in the creative community.

Pixlr and Fotor are popular cloud-based image editing software that offer basic editing tools and effects, making them a popular choice for casual users or those who do not require advanced features. Canva is primarily a graphic design platform, but it also offers basic image editing tools and is popular among social media marketers and small business owners for creating visual content.

Skylum Luminar is a relatively new player in the image editing software market but has gained popularity in recent years, especially among photographers looking for advanced features like AI-powered editing tools and filters. PaintShop Pro is also well-regarded and offers advanced features like HDR merging and script recording.

Overall, Adobe Photoshop and Lightroom remain the industry leaders in image editing software, but there are many other popular and capable options available, each with their own strengths and weaknesses.
I don't mind if the ranking isn't exact. Can you provide an estimated ranking as an ordered list? Just include the names in the list.