Filestack Alternative

In-App file browsing in two lines of code.

Kloudless is the best alternative to Filestack. While Filestack is optimized for image processing, we offer many more cloud storage integrations and a fully-featured RESTful API for you to access advanced cloud storage functionality. Get better security and scalability by easily deploying our self-hosted, on-premises software on your own infrastructure.

See how Kloudless compares to Filestack

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Embed full-featured file browsing in minutes

Enable your users to browse cloud storage files and folders right in your app with a couple lines of JavaScript. To build even more powerful workflows, use endpoints from the underlying Unified Cloud Storage RESTful API to get access to more advanced features.

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Cloud Storage API

Kloudless Unified Cloud Storage API allows developers to quickly integrate all Cloud Storage services by coding once and getting full data and functionality. We take care of all the underlying provider API maintenance and updates, so you don’t have to.

Feature Highlights

Connect your app to a multitude of services in seconds. Enable your users to access files and folders from any Cloud Storage service.

Browse Cloud Storage

Select files and folders to upload or download from any cloud storage service.

File Uploader

Upload large files with resumable multi-part file uploads that retry automatically.

Export Data

Automatically stream your application's data into your users' cloud storage accounts.

Try it right now

Experience the difference between Kloudless and Filestack. See how easy it is for your users to connect and browse cloud storage files.

Choose Files

Allow your users to select files and folders from cloud storage.

Save Files

The saver allows your users to select a folder in cloud storage to save files to.

A fully-customizable experience to fit the look and feel of your app

Native Experience

An embedded, streamlined user experience allows your users to browse files right within your app.

Customizable UI

Modify the look and feel of the File Picker to fit your branding. Use your own logo and OAuth keys.

Open Source

The File Picker is open source and actively supported and improved by our product team and dev community.

All the tools you need to deliver powerful integrations

Unified Core Functionality

Authentication (OAuth 2.0), token management, full CRUD functionality, Search

Events and Webhooks

Live activity monitoring API endpoints give you the ability to track near real-time activity and changes.

Team API

Get admin access to an entire organization’s data, users, and groups with our Team API endpoints and user impersonation capabilities.

Unified Data Models

We unify objects into a single representation for each category of services.

Raw Data

Obtain data in its original format if you need access to unique objects that do not appear in our Unified Data Models.

Pass-through API

Access the full functionality of an upstream API via Kloudless. Kloudless adds default request parameters such as authentication headers.

Kloudless Enterprise

Run Kloudless on your own server

Host our full suite of cloud app integration products on-premises to ensure the highest levels of security compliance and performance. Kloudless Enterprise is available as a Docker container, Amazon Web Services AMI, or OVA for deployment on your private infrastructure.

Ready to Get Started?

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