Handles file uploads and encoding of video, audio, images, documents. Free for Open source, charities, and students via the GitHub Student Developer Pack. Commercial applications get 2 GB free for test driving

Encrypt, share, copy, and move all your cloud storage files from one place. The basic plan provides unlimited file transfer with 250 MB max. file size and allows five encrypted files

Free online tools. Convert or edit documents, images, audio, video, and more.

Responsive images as a service. It provides an image CDN, a media processing API, and a frontend library to automate image optimization. The service is free for up to 3GB of traffic/per month.

API to compress and resize PNG and JPEG images, offers 500 compressions for free each month

Create all the optimized versions of your images and videos. For Free. In bulk. For each image, you get the following formats: AVIF, WEBP and JPG in the three selected resolutions (desktop, tablet, mobile) For videos, you get: WebM (codec VP9), MP4 (codec HEVC aka H.265) and MP4 (codec AVC aka H.264

Smart Image CDN with on-the-fly image optimization and resizing. The free tier includes 500 MB of storage and 2 GB of bandwidth.

Generate embeddable image charts, graphs, and QR codes

Ultra-secure cloud storage for files and key documents. Free plan offers 5gb of storage space.

You can use Podio with a team of up to five people and try out the features of the Basic Plan, except user management

Cloud storage service. Up to 10 GB of free storage

Anonymous JSON storage for scripts and tiny apps. No signup required; uses Master AID for updates and Read-Only RID for public fetching. Free tier includes 1 bucket (1MB limit) with a 72h inactivity scavenger policy.

JSON store with collaborative schema editing

Image Caching, management and CDN. Free plan includes 1000 origin images, infinite transformations and 100 GB bandwidth

Image CDN with automatic optimization, real-time transformation, and storage that you can integrate with existing setup in minutes. The free plan includes up to 20GB of bandwidth per month.

Simple cloud storage service. 10 GB free storage

Image and video hosting, processing and streaming via CDN. Provides generous free tier of 250 GB / month for videos and 30 GB / month for images.

Zero-knowledge E2EE file sharing with client-side AES-256-GCM encryption and zero server-side data access. Free uploads for files up to 5GB with max expiry up to 3 days through the website, CLI or API.

Easily create custom QR codes for gift cards, gift vouchers, and promotions. Support custom styling, color, logo... ⬆️ Back to Top

Uploadcare provides the media pipeline with the ultimate toolkit based on cutting-edge algorithms. All features are available for developers absolutely for free: File Uploading API and UI, Image CDN and Origin Services, Adaptive Delivery, and Smart Compression. The free tier has 3000 uploads, 3 GB t

End-to-End cloud storage service. 5 GB of free storage

reSmush.it is a FREE API that provides image optimization. reSmush.it has been implemented on the most common CMS such as WordPress, Drupal, or Magento. reSmush.it is the most used image optimization API with more than seven billion images already treated, and it is still Free of charge.

P2P file syncing, free for up to 2 users

Free QR code generator with built-in scan analytics, bulk generation & brand customisation, focused on reliability without any ads.

Graph and share your data. The free tier includes unlimited public files and ten private files

Pinata is the simplest way to upload and manage files on IPFS. Our friendly user interface and IPFS API make Pinata the easiest IPFS pinning service for platforms, creators, and collectors. 1 GB storage free, along with access to API.

Hosted Package Repositories for YUM, APT, RubyGem and PyPI. Limited free plans and open-source plans are available via request

Accelerate your site's speed on autopilot with complete front-end optimization (caching, images and code optimization, CDN). Free for up to 5,000 pageviews/month

Convert files in bulk. Supports many formats, including AVIF and JXL. Extract image frames from videos. Compress PDFs. Free for 15 files per 24h, up to 100 MB each, processed in batches of eight.

Free QR code generator focused on privacy and no tracking. Free to use with no data collection.