About
I run Thumbnail Grabber (thumbnailgrabber.net), a small site with free tools for everyday media work. The main page lets you paste a public URL, choose a platform, and download thumbnails or public videos where supported. The homepage covers many social and video sites in one flow. YouTube has its own page to save cover images in multiple sizes, grab subtitles when available, and copy basic video details. I also run a HEIC converter for iPhone photos that will not open on Windows or fail upload forms. Batch convert to JPG, PNG, WebP, or PDF, including merged PDFs when you need one file. Everything is free, with no signup. I built it for people who kept asking the same questions, and I share it here, hoping it helps others. If a URL or file misbehaves, I appreciate a note so I can fix it.
Maker History
Thumbnail & Public Video DownloaderDownload thumbnails from links. Convert iPhone HEIC photosJun 2026