Per file
30 MB
Default limit; individual tools can be lower.
Current policy limits.
This page is the reference for AJN PDF processing limits. On-device workflows enforce their safety policy automatically; online workflows also follow the configured limits below and may enforce a lower live file or total-request limit when required.
Online workflow limits
Combined upload
30 MB
Maximum combined upload for one online request.
PDF pages
300
Maximum PDF pages for applicable online workflows.
Image pixels
80 MP
Maximum decoded pixels for one uploaded image.
Generated output
500 MB
Maximum generated output size before delivery.
Processing time
300s
Default online-task timeout.
On-device tools
Local tools keep supported files in the active browser session. Safety limits are enforced automatically from the AJN PDF tool policy. Browser memory and device capability can still become the practical ceiling for unusually complex files.
Online workflows
Selected files are uploaded only for the active request. Temporary request data is scheduled for cleanup after the result is returned. The workflow checks live availability and automatically applies any lower limits reported for the current deployment.
Fair-use and abuse protection
AJN PDF may temporarily limit unusually high automated request volumes or reject workloads that exceed safety ceilings. This protects processing capacity for normal interactive use without publishing security-sensitive abuse thresholds.