BETTER FILE UPLOADS. BETTER ENGAGEMENT FOR YOUR APPS.
Dramatically improve the look and performance your file uploader with two lines of code
Drag & Drop or Copy & Paste
Click to pick files & images
Easy to Use Photo Editor
Give your users an intuitive photo editing experience with our Photo Editor SDK.
WAY MORE THAN A FILE UPLOADER WIDGET: A COMPLETE UPLOAD SERVICE.
What you can get only from Filestack
BETTER RELIABILITY
Filestack Intelligent Ingestion™ can dynamically adjust to changing network conditions to guarantee upload success 99.999% of the time.
ACCELERATED UPLOADS
Filestack’s exclusive technology can provide your app immediate access to content – even while it’s still in transit accros the network.
ONE API FOREVER
Filestack brings images, videos, and files to your app from 20+ sources through a single, stable API. (No need to maintain an integration to each service).
PREVIEW
Users can preview their uploaded files directly inside the File Picker.
CONNECT TO 20+ CLOUD DRIVES
Connect your app directly to AWS, Facebook, Dropbox, Instagram, and more.
PROGRESS BAR UPLOADS
Give your users confidence that their files are on the way to the right destination.
MULTI-FILE UPLOADS
Let your users upload multiple files at one time for speed and simplicity.
CUSTOM CSS
Filestack blends seamlessly into your website or app. Ask about white-labeling.
CLIENT-SIDE CROP
Users can crop files to perfection before sending them to your website or app.
UNLIMITED UPLOADING
Upload any file type, from any local or cloud source, at any scale.
WEBSITES & HTML
Filestack can even load web content from any public URL and capture the rendered page as an image. Perfect for generating screenshots, previews, or converting HTML-based content into other formats.
SECURE CLOUD STORAGE
Store uploads directly in your cloud storage for ease and accessibility.
Just One Integration, One Time…
Filestack connects you with a multitude of services with one simple integration. You never have to worry about updating API integrations again. Uploading Files is our raison d’etre. We update for other API changes, and will never depreciate our API or force unwarranted changes on you.
Libraries & SDKs
You can easily integrate Filestack with a wide variety of SDKs. Get started by choosing our JS SDK. Or, choose from our Ruby, PHP, Python, Swift, Android, or Java file upload SDK, among many others.
No maintenance required
Once you integrate, you’re done. Never worry about changing APIs disrupting your file workflow again.
Dev-to-dev support
Your files are always our #1 concern. We are always here to help you get up and running and assure the best performance.
import * as filestack from 'filestack-js';
const client = filestack.init('YOUR API KEY');
client.upload(fileObject).then(data =>console.log(data.url));gem 'filestack'
client = FilestackClient.new('YOUR_API_KEY', security: security_object)
filelink = client.upload(filepath: '/path/to/file')$ composer require --prefer-dist filestack/filestack-php
use Filestack\FilestackClient;
$client = new FilestackClient('YOUR_API_KEY');
$filelink = $client-upload('/path/to/file');$ pip install filestack-python
from filestack import Client client = Client("")
params = {'mimetype': 'image/png'}
new_filelink = client.upload(filepath="path/to/file", params=params)
print(new_filelink.url)
“Being smart here, in my opinion, is seriously looking at Filestack to give you a fantastic uploading experience, while you spend your time on your product vision, not already-solved problems.”
— CHRIS COYIER, FOUNDER OF CSS-TRICKS & CODEPEN