Let's Crate is described as 'Ridiculously easy file-sharing' and is an website in the Backup & Sync category. There are more than 100 alternatives to Let's Crate, not only websites but also apps for a variety of platforms, including Windows, Mac, iPhone and Android. The best alternative is ShareX, which is both free and Open Source. Other great sites and apps similar to Let's Crate are Box (Freemium), MediaFire (Freemium), Spideroak One Backup (Paid) and Yandex.Disk (Freemium).
Volafile.org offers real time filesharing and fast downloads without delays or annoying countdowns. Users can share files in rooms, each with a chat and a filelist. Volafile has a built-in audio player, a gallery for images, and shows previews for both images and videos.
Ufile.io is a file sharing service, upload files without limits, securely & anonymously. Files are encrypted & stored securely in the cloud, for 30 days for free, and permanently for pro users. Upload your files now and get your shareable URL immediately.
Uptobox is a file hosting provider. They offer online storage/remote backup capacity, sophisticated uploading and downloading tools. With Uptobox you can host files, images, videos, audio and flash on the same place.