Max File Size

This document does not specify the maximum supported file size that Deep CDR can handle. Instead, it only presents the file sizes that OPSWAT tested and the time Deep CDR takes to process a single large file.

Processing time may vary depending on the dataset used for testing. The primary factor affecting processing time is the number of objects within a file. For example, a large PDF with a single page containing a big image is processed faster than a large PDF with thousands of pages containing smaller images.

For audio and video files, Deep CDR verifies the input files against their respective specifications, remove unapproved objects, making the process fast. The table below does not cover conversion between different file types.

System spec:

  • CPU: Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz (8 CPUs)
  • RAM: 32GB
  • SSD: 500GB
File typeFile Size (MB)Processing time (s)Notes
PDF2,112393
MS Excel 20031,99886Microsoft 2003 allows max 2GB file size
MS Excel 20072,584555
MS Word 2003952118Microsoft 2003 allows max 2GB file size
MS Word 20072,308194
MS PowerPoint 20031,912229Microsoft 2003 allows max 2GB file size
MS PowerPoint 20072,656165
RTF50730In Word, the maximum file size for RTF files is typically around 512MB
Visio 201377579
Visio XML1,22166
JPG361571Dimensions: 40500 x 37670
PNG530443Dimensions: 43200 x 21600
AVI8275
MOV1,0889
MP49513
MPEG1,2514
MTS1,3043
MWV1,3443
WEBM6522
MP31,90813
OGG7984
WAV68835
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Max File Size