File Uploader

Congrats, you have just found an ultimate file uploader:
fail-free experience in two lines of code.

Upload
Process
Deliver
Sundance
Cisco
Mozilla
Berkeley
Universal
Webflow

Everything you would expect

Any files of any size

File Uploader supports any file types and sizes up to 5TB. It sends files in chunks through a distributed uploads network for extra performance.

Multiple file uploads

The uploader can handle any number of files in an asynchronous mode providing separate progress indicators for every item.

Edit images in any browser

Crop, enhance, and otherwise edit images right in the file uploader tab. Customize its styling to add up to the natural flow of your app.

Drag-n-drop

Upload files by just dragging them onto the widget button or drop zone.

Progress Bar

The uploader provides async multi-file handling with a separate progress bar for every item.

20+ upload sources

Integrating the uploader, you instantly get access to uploading files from Social Media and Cloud Storage Providers.

Validators

Limit users to specific file types, sizes, image dimensions. Use their devices to optimize images before uploading to save bandwidth.

Camera support

Take photos and capture video and audio streams right on the uploader tab. Use any device to do that.

Cross-browser

File Uploader works well and looks lovely on any device. No matter the screen resolution, a 320p smartphone is just as good as a 27-inch iMac.

Live demo

Upload your file or drag the sample pic onto the button.

Enhance your User Experience with the uploader flow

<script src="//ucarecdn.com/libs/widget/3.x/uploadcare.full.js"></script>
<script src="//ucarecdn.com/libs/widget-tab-effects/1.x/uploadcare.tab-effects.js"></script>

<script>
  UPLOADCARE_PUBLIC_KEY = "your_public_key";
  uploadcare.registerTab("preview", uploadcareEffectsTab)
</script>

<input type="hidden" role="uploadcare-uploader" name="my_file"
       data-effects="crop,rotate,enhance,sharp,grayscale" />

We love your stack

Seamlessly integrate file uploading into your favorite framework

Developed for the community

Seamless integration

Handling uploads seems like a piece of cake, but it's not. We provide tens of tutorials and boilerplates to help you start.

Open source

We give back to the Open Source community. Our commitment is mostly about file uploads and responsive images.

Vibrant developers community

Used by thousands of apps and developers across the internet, our uploader has become an industry standard for many companies.

Engineer-backed support

Just drop us a line in case you have any questions. We help with integrations and process tickets in less than two hours.

Mozilla
It’s the most painless, enjoyable flow out there. Awesome product. We all love Uploadcare dearly.
Chris Van Wiemeersch, UX Engineer, Mozilla
YCombinator
Uploadcare makes uploading images a piece of cake. I’ve been using it in production for over a year and it has been awesome. The support is really good and the product is solid.
Finbarr Taylor, Software Engineer at YCombinator
PandaDoc
Uploadcare is a perfect example of a laser-focused application which solves a real problem. And it worked and works perfectly for us.
Serge Barysiuk, Co-Founder and CTO PandaDoc
Unidesk
In just days we implemented a cross-browser, reliable large file upload and management solution into our site. Even better, we’ve had no problems or usability issues since going live.
Chris Midgley, Founder and CTO Unidesk
SnuggPro
Uploadcare allowed us to get photo upload and cropping into our app within hours. More importantly, they are super responsive with support. We’ve been running this in production for months and our users love it.
Jeff Friesen, CTO SnuggPro
SplitMetrics
Uploadcare is a great example of an embedded solution that allows saving lots of our time and effort. It is essential for startups.
Max Kamenkov, CEO Splitmetrics

Highly customizable to fit your needs

Your page, your style

File Uploader is designed to inherit styles from your page. At the same time, it can be deeply customized with our thoroughly annotated CSS classes on top of the defaults.

Support for 27+ languages

Speak the same language as your users. Build organic workflows with our multi-language options.

Libraries and plugins

You can implement File Uploader even faster by using our libraries and integrations. We're CMS-friendly and provide wrappers for your favorite framework.

Under the hood

File Uploader runs on the Uploadcare backbone designed by developers for developers. It's deployed in AWS and provides infinite scalability.

Get started

No credit card required