Filestack
Filestack sells a file upload, transformation and delivery API and JavaScript SDK for developers building web and mobile applications.
Subprocessors (19)
Checked Oct 24, 2026 · source disclosure ↗
| vendor | purpose | evidence |
|---|---|---|
| Amazon Web Services United States | Services hosting, database hosting, file storage, file processing, logging, monitoring | “Amazon AWS” |
| Google Cloud Platform United States | Data analysis | “Google Cloud” |
| Google Workspace United States | Employee management, document sharing | “Google GSuite” |
| Microsoft Azure United States | Image captioning | “Microsoft Azure” |
| Mailgun United States | Transactional emails | “Mailgun” |
| Fastly United States | Content delivery (CDN) | “Fastly” |
| | Document transformations | “CloudConvert (Lunaweb Ltd)” |
| Telestream United States | Video/audio transformations | “Telestream” |
| EyeQ Canada | Image enhancement | “EyeQ” |
| Scanii United States | Virus detection | “Scanii” |
| | Video/audio recording | “Tokbox (Vonage)” |
| Atlassian Australia | Project management, status page | “Atlassian” |
| HubSpot United States | Marketing | “HubSpot” |
| Zendesk United States | Customer support | “Zendesk” |
| Salesforce United States | Sales/accounting | “Salesforce” |
| Segment United States | Data aggregation | “Segment” |
| Xero New Zealand | Invoicing | “Xero” |
| Stripe United States | Payments | “Stripe” |
| Pendo United States | Marketing analysis | “Pendo.io” |
- Amazon Web ServicesUnited States
Services hosting, database hosting, file storage, file processing, logging, monitoring
“Amazon AWS”
- Google Cloud PlatformUnited States
Data analysis
“Google Cloud”
- Google WorkspaceUnited States
Employee management, document sharing
“Google GSuite”
- Microsoft AzureUnited States
Image captioning
“Microsoft Azure”
- MailgunUnited States
Transactional emails
“Mailgun”
- FastlyUnited States
Content delivery (CDN)
“Fastly”
- CloudConvertGermany
Document transformations
“CloudConvert (Lunaweb Ltd)”
- TelestreamUnited States
Video/audio transformations
“Telestream”
- EyeQCanada
Image enhancement
“EyeQ”
- ScaniiUnited States
Virus detection
“Scanii”
- Vonage Video APIUnited States
Video/audio recording
“Tokbox (Vonage)”
- AtlassianAustralia
Project management, status page
“Atlassian”
- HubSpotUnited States
Marketing
“HubSpot”
- ZendeskUnited States
Customer support
“Zendesk”
- SalesforceUnited States
Sales/accounting
“Salesforce”
- SegmentUnited States
Data aggregation
“Segment”
- XeroNew Zealand
Invoicing
“Xero”
- StripeUnited States
Payments
“Stripe”
- PendoUnited States
Marketing analysis
“Pendo.io”