“All of our development problems are now in other areas. File handling is one less thing to draw developer time away from working on our application.”
Read Supervision Assist's story
Filestack vs Uploadcare
Uploadcare is the Filestack alternative with file uploadsyou can rely on
When file handling is mission-critical, Uploadcare is the solution of choice.
Join 10,000+ teams enjoying flawless uploads
Deploy your file uploader in minutes.
- Stable and secure file uploading
- Superior compression rates
- Enterprise-ready infrastructure
Dev teams with large-scale operations trust Uploadcare
Our clients
Unstable file uploading disrupts your users and your business
When your file management platform isn't reliable, you lose more than just time — you lose customer trust.
Say goodbye to headaches common with
Filestack, such as:
Files failing to upload properly
Slow upload speeds that frustrate users
Having to make multiple API calls for basic file info
Supervision Assist integrated a “set-and-forget” data flow that flawlessly processes files up to 5 TB and is HIPAA compliant
99.9%of uploads hit their target
BAABAA-protected data flow
Up to5TBfiles supported
Up to50 hoursper year saved
Uploadcare’s industry-leading infrastructure won't let you down
State-of-the-art uploader built for speed
Enjoy consistently faster upload speeds and image compression.
Global CDN for reliability and scalability
Multi-vendor content delivery network ensures 99.99% uptime.
Expert support that's always responsive
Resolve issues in hours, not days. Get quick help via email and Slack.
Choose Uploadcare for unmatched performance and reliability
Advanced uploader that developers actually want to use
Spend less time debugging upload issues with a solution built with modern web standards and a clean API design.
Better image compression than Filestack, 9 out of 10 times
Filestack doesn’t support AVIF, which limits its image optimization rate. With Uploadcare’s proprietary optimization technology, you can deliver smaller files without sacrificing quality.
Meet accessibility standards out of the box
Uploadcare delivers full WCAG 2.1 compliance with built-in keyboard navigation, screen reader support, and color contrast requirements.
Customize every aspect of your uploader
Brand your uploader using CSS to match your user interface. Customize your pre-built widget or use individual components to create your own upload experience.
Stream video content without buffering delays
Adaptive bitrate streaming adjusts video quality based on the user’s bandwidth and device capabilities.
Enterprise-grade compliance without enterprise pricing
Uploadcare is SOC2, GDPR, CCPA, and HIPAA compliant.
Filestack vs Uploadcare
Uploadcare users enjoyed 100% uptime in 2024
Filestack vs Uploadcare
Head-to-head comparison
Filestack
Uploadcare
File uploader & transformations
Uploader UI
Clunky
Hard to customize to fit your brand
Rich and intuitive
Plenty of customization options
On-the-fly transformations
Built-in image editor
$49/mo
Requires paid add-on
Integrated with uploader
Malware protection
$49/mo
Requires paid add-on
Included in all plans
Smart cropping
$49/mo
Requires paid add-on
Included in all plans
Image upscaling
$49/mo
Requires paid add-on
Included in all plans
Face detection
$49/mo
Requires paid add-on
Included in all plans
Image auto-tagging
$49/mo
Requires paid add-on
Included in all plans
NSFW content detection
$49/mo
Requires paid add-on
Included in all plans
Background removal
Included in all plans
Adaptive bitrate streaming
Infrastructure
Upload reliability
Multiple outages in 2024
100% uptime during 2024
Accelerated uploads
$99/mo
Requires paid add-on
Included in all plans
Max file size
5 GB
With Scale plan ($379/mo)
10 GB
With Business plan ($199/mo)
5 TB
With Enterprise plan (custom price)
Monthly operations
50,000
With Start plan ($69/mo)
150,000
With Grow plan ($199/mo)
300,000
With Scale plan ($379/mo)
100,000
With Pro plan ($79/mo)
250,000
With Business plan ($199/mo)
Custom
With Enterprise plan (custom price)
Monthly traffic
75 GB
With Start plan ($69/mo)
200 GB
With Grow plan ($199/mo)
400 GB
With Scale plan ($379/mo)
75 GB
With Pro plan ($79/mo)
200 GB
With Business plan ($199/mo)
Custom
With Enterprise plan (custom price)
Storage space
50 GB
With Start plan ($69/mo)
150 GB
With Grow plan ($199/mo)
350 GB
With Scale plan ($379/mo)
50 GB
With Pro plan ($79/mo)
125 GB
With Business plan ($199/mo)
Custom
With Enterprise plan (custom price)
Developer experience
Documentation
Sorely limited
Quick-start guide available only for JavaScript
uploader; documentation for most frameworks
missing or disjointed
Excellent
Clear, well-organized and up-to-date
API design
Complex
5 major APIs with hard-to-find references
Simple & intuitive
3 APIs with clear documentation
File info retrieval
Slow and painful
Requires additional API calls
Quick and easy
Available in initial API response
Example projects
JavaScript only
Other live examples are missing or outdated
Extensive
JavaScript, React, Angular, Vue, Svelte, Next.js
All examples available on GitHub
Web accessibility
Good
WCAG 2.0 Level AA compliant
(since 2024)
Better
WCAG 2.1 Level AA compliant
(since 2018)
Support
Limited
Email-only
Excellent
Email, priority email support, and a dedicated
Slack channel.
Security & compliance
GDPR
HIPAA, CCPA, SOC2
FILESTACK VS UPLOADCARE
Compare key differences in pricing models
$69/mo
Start plan
$79/mo
Pro plan
Upload any file type
Multiple upload sources
Responsive images
Max file size 1 GB
Accelerated uploads
Built-in image editor
Video conversions
NSFW image detection
Smart cropping
Malware detection
Switch from Filestack for free
The Uploadcare team handles the entire process of moving your data from Filestack. You get:
Free data migration
No service interruption
Support available during the process
Help converting your configurations
- 1. Export your data
Export your files and configurations from Filestack. We’ll guide you through this step. - 2. We move everything
Our team handles the migration while your service continues running. No interruptions. - 3. Test and verify
Review the migration in a staging environment before going live. We’ll help you verify everything works.
Try Uploadcare free for 14 days
Free migration support
Cancel anytime
Deploy in minutes.
Filestack vs Uploadcare
Frequently Asked Questions
How does Uploadcare ensure the reliability of file uploads?
Uploadcare's infrastructure is built on a multi-vendor CDN with 99.99% guaranteed uptime. Our smart upload technology can manage network interruptions and supports files up to 5 TB. Once integrated, you can be sure that your end-users can complete their uploads without API disconnects or file uploading failures.
What kind of support can I expect from Uploadcare?
Unlike Filestack, which provides support only via email, Uploadcare offers multiple channels, including email support, priority email support, and a dedicated Slack channel. Our team responds within hours, not days, and can help with everything from implementation questions to custom integrations. Plus, you get access to our community forum, comprehensive documentation, live code examples, and FAQs. We’re proud that our NPS score is higher than average in the SaaS industry, with customers highlighting our responsive and knowledgeable support.
What are the key advantages of Uploadcare's image compression?
Our benchmarking finds that Uploadcare’s proprietary compression algorithms deliver smaller file sizes 9 out of 10 times compared to what Filestack supports, while maintaining image quality. A key reason is that Filestack doesn’t support AVIF, which limits image optimization rates. With Uploadcare, you get optimized images automatically, with options to customize compression levels. Plus, all image information (size, orientation, metadata) is available immediately without extra API calls.
Does Uploadcare support integrations with popular platforms like WordPress or Webflow?
Yes! Uploadcare integrates seamlessly with WordPress, Webflow, Jotform, Contentful, and other major platforms. We also provide SDKs for all popular programming languages and frameworks. Plus, our Zapier integration lets you connect Uploadcare to thousands of other apps without coding.
How difficult is migration from Filestack?
Migration is straightforward — our team handles most of the work for you. We provide:
- Free migration assistance
- Documentation for converting Filestack configurations
- Direct support from our engineering team
- Zero downtime during the switch
Most customers complete their migration in days, not weeks!
Does Uploadcare offer the same integrations as Filestack?
Uploadcare matches Filestack’s core integrations and offers additional ones that Filestack doesn't support. Our integrations include:
- All major cloud storage providers (Google Drive, Dropbox, Box)
- Social media platforms, including Facebook
- Popular development frameworks and CMS solutions
Plus, our open API and Zapier support enable you to easily build custom integrations.
How does Uploadcare's pricing compare to Filestack?
Uploadcare offers more predictable pricing with no hidden fees or surprise charges. While Filestack offers a base plan that appears cheaper, they have steep upcharges for important features that are included free with Uploadcare, such as image transformations and advanced security. Our pricing scales more efficiently with usage, making us more cost-effective as you grow.
Is Uploadcare compliant with security standards?
Yes. Uploadcare is SOC2, CCPA, GDPR, and HIPAA compliant out of the box. Unlike Filestack, Uploadcare includes enterprise-grade security features in all plans: secure file storage, encrypted transfer, malware scanning, and access controls.