SlideGrabber

Captures screenshots of the current tab, advances the page between shots, and saves the (optionally cropped) images locally.

SlideGrabber turns any tab into a series of saved images. Set how many screenshots to take, pick the key used to advance the page (spacebar, arrow keys, Page Down, and more), and SlideGrabber captures the visible tab, presses the key, waits, and repeats — automatically saving each frame to your Downloads folder. Ideal for turning slide decks, flip-book style presentations, or any key-navigated content into an ordered set of PNG or JPG files. Features: • Automatic capture loop with a configurable maximum number of shots • Optional auto-stop when the page stops changing, so a run ends by itself at the end of a deck instead of guessing the exact count • Choose the advance key (spacebar, Page Up/Down, arrow keys, Enter) • Configurable delay between shots so the page has time to change • Optional startup delay so you can focus the right tab first • Crop the edges of every screenshot — drag the crop lines visually on a live preview • PNG or JPG output, with a text/image quality mode for JPG • Sequentially numbered files saved into a subfolder of your Downloads Privacy first: SlideGrabber collects no data, uses no analytics, and never sends anything to any server. Every image is written straight to your local Downloads folder. Free and open source (MIT licence) — the full source is on GitHub, so you can read exactly what it does before you install it. Try it out on the demo deck: https://stefan-schmidbauer.github.io/slide-grabber/demo/ Source code, issues and licence: https://github.com/Stefan-Schmidbauer/slide-grabber Privacy policy: https://github.com/Stefan-Schmidbauer/slide-grabber/blob/main/PRIVACY.md