Convert JPEGs and PNGs to WebP or JPEG XR with Filestack. Lighter files, same great quality.
Never worry about images processing slowing your website again
- Images matter, but speed matters more—optimize for faster mobile performance.
- WebP formats allow for you to create smaller and richer images without the risk of lossy compression for images in your app.
- With Filestack’s auto_image task, the same image can be delivered as a WebP format which allows for even further compression without visible loss of quality.
What does Filestack’s image format converter provide?
- Take control of image formats. Convert JPEGs/PNGs to WebP (Google) for modern browsers or JPEG XR (Microsoft). Lighter, faster, and optimized.
- You’ll make your images load faster while preserving quality with WebP lossless compression, leading to a pristine image experience for your users.
- You can chain Filestack’s auto_image task with other tasks using Workflows.
Chain The Image Format Converter with Other Tasks Using Workflows
Filestack is a complete solution with a flexible and powerful API that allows you to chain your tasks one by one to simplify your process and achieve better results
For example, you can reduce an image size more when applying compression and resize tasks alongside the auto-image task. As a result, the quality of your image is preserved and your website speeds are vastly improved
Take a Look at a Real Example
Example: An 11.1 MB PNG shrank to 375 KB as WebP—same quality, smaller size.
Create a better experience for your users without compromising your application speeds
WebP lossless images are 26% smaller in size compared to PNGs. WebP lossy images are 25-34% smaller than comparable JPEG images at equivalent SSIM quality index.
← Give it a Try! Convert a File to a JPG Image
Use the File Picker to upload one of the following file types: PDF, PNG, GIF, SVG, PSD, TIFF, BMP, or TXT and watch Filestack convert it to a JPG in seconds!
Filestack maintains dozens of integrations with popular services, requiring no integration work on your part.
After the conversion process is finished, the File Picker will be replaced by the created JPG image and it will automatically be downloaded to your device. If the download process didn’t start, you can download it by right click on the image and selecting the “Save Image AS..” option.
Sign up and use Filestack API to automate tasks, chain them together, and execute them with a single API call.
Filestack offers most file conversions for free. Sign up for free today and convert as much as you wish!
WAY MORE THAN A FILE UPLOADER WIDGET: A RELIABLE FILE PROCESSING SYSTEM.
What Filestack Can Provide For You
GROUP IMAGES INTO A COLLAGE
A photo collage allows you to convey a compelling story without jeopardizing viewer interest. Photo collages are a great way to boost social engagement and interest in your business.
URL SCREENSHOT
Filestack acts as a browser client that renders the contents of a web page and then captures that page content as an image. This powerful feature allows you to easily incorporate screen captures of other websites into your own web pages.
PDF FILE PROCESSING
Use Filestack to automatically merge files to create a separate PDF file, convert your PDF to a new specific orientation or page format, convert it to a black and white version, or display information about that PDF document.
DOCUMENT DETECTION
Filestack’s Document Detection feature is a comprehensive tool that allows you to easily detect documents in your photos and automatically process them to accurately extract text from each document for later use in your application.
VIRUS SCAN & MALWARE DETECTION
Scan every file upon upload for viruses and malicious programs no matter what their file type. Filestack’s virus detection capabilities support scanning every file from images and video files to PDF documents for a secure document upload every time.
GENERATE A QR CODE
Easily generate a QR code that will speedily direct traffic to your destination URL with the help of Filestack.
Let’s Get Started.
Talk to us about how simple it can be to instantly and automatically transform any file or image.
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
Choose from our SDKs to get started: Javascript, Ruby, PHP, Python, Swift, Android
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