Photopea
GIMP
Adobe Photoshop
Krita
Affinity Photo
Darktable
Paint.NET
Pixlr
PixInsight
Siril
DeepSkyStacker
APT (Astro Photography Tool)
N.I.N.A.
RegiStax
Nebulosity
Capture One Pro
Photopea PixInsightBased on our record, Photopea seems to be a lot more popular than PixInsight. While we know about 305 links to Photopea, we've tracked only 8 mentions of PixInsight. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
When the link was up, we were 100% sure the link was to "https://photopea.com". You can configure your computer, if you know how, to show you the link, if it doesn't already, when you hover over it with your mouse, or you click (or tap) and hold the link before you actually follow it. You should see how to do that with your computer and browser. Source: 5 months ago
Uploaded an image to photopea.com, tried to cut and paste a section (CTRL-C and CTRL-V; which should create a new layer) and nothing happens. Source: 5 months ago
If you're looking for Photoshop, check out photopea.com. It's very similar, free and runs in a browser. Source: 7 months ago
Use the free photopea.com. Close the top blue banner, if there is one, by clicking the X. Then load your photo and use the Color Replacement brush from the left tool bar to paint over the area with the new color. Select the new color first, so it appears in the palette at the bottom of the tool bar. If all this confuses you and you want a tutorial on how this works, go to youtube and search for: Photoshop Color... Source: 8 months ago
Link to PSD file. Pop it into photopea.com and you can drag around the frames. Source: 10 months ago
PixInsight - Stacking and image processing. It's pricey but really the best processing software out there for deep sky pics imo (DeepSkyStacker / Siril / GIMP are commonly used free alternatives). Source: 10 months ago
Dear friends of Asahi, I was planning to get a laptop mainly for astrophotography postproduction while traveling, and other normal tasks. Apps required for astrophoto elaboration are just 2: PixInSight and Gimp. An M1 cored MacBook seem a very good machine but I really dislike macOS. I was wondering before spending time and money looking for suitable offer from refurbished market if Asahi Linux should run both... Source: 11 months ago
Subs were calibrated and integrated for each filter using SiriL. In PixInsight I started by cropping the three stacked images, used automatic background extraction, and then combined the three into a colour image. BlurXTerminator on the combined image and StarNet v2 to separate the stars.. Separate multi scale linear transform on starless and luminance, more aggressive on the starless image. Unsharpmask applied to... Source: about 1 year ago
PixInsight (costs money and I haven't tried a free trial). Source: almost 2 years ago
PixInsight; stacking, calibration, noise reduction. Source: almost 2 years ago
GIMP - GIMP is a multiplatform photo manipulation tool.
Siril - Siril is an astronomical image processing tool, able to convert, pre-process images, help aligning...
Adobe Photoshop - Adobe Photoshop is a webtop application for editing images and photos online.
DeepSkyStacker - DeepSkyStacker is a freeware for astrophotographers that simplifies all the pre-processing steps of...
Krita - Krita is a professional FREE and open source painting program. It is made by artists that want to seaffordable art tools for everyone. Concept art. texture and matte painters, illustrations and comics.
APT (Astro Photography Tool) - APT stands for "AstroPhotography Tool" and it is like Swiss army knife for your astro imaging sessions.