Based on our record, UI Filler seems to be more popular. It has been mentiond 1 time since March 2021. 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.
Working link: https://uifiller.com (I don't know how to make it a link in the body of the post). - Source: Hacker News / almost 2 years ago
Lorem Picsum - Lorem Ipsum... but for photos
Placemat - Pretty nice placeholder images.
Whale - Video Q&A with influencers and experts 🐳
Placeholder Loader Creator - SVG component editor to create placeholder loaders
Wisdo - Learn from people who’ve been there
placeholder.pics - Lightest way to include placeholder images in your design