 | | Attachment compression solution
AttachZIP offers several compression options for existing attachments. Depending upon your environment and desired solution you have the option to choose multiple compression types: Zip, 7-Zip, native Notes Huffman / LZ1. This is the only Notes Compression tool on the market which can offer you this much flexibility!
Attention: Domino does not automatically compress inbound email attachments by default, so AttachZIP is required to compress these attachments. The "load compact -ZU" console command will not compress these attachments.
AttachZIP can convert Notes documents containing attachments as seen in Figure 1 into Zip attachments as seen in Figure 2.
Figure 1
In this particular example the attachments were compressed 81.2% from their raw size. We performed 3 trials which achieved the results below.
- AttachZIP reduced the document size 78.9% when the attachments were originally attached without compression.
- AttachZIP reduced the document size 53.1% when the attachments were originally attached with native Notes Huffman compression.
- AttachZIP reduced the document size 37.2% when the attachments were originally attached with native Notes LZ1-enabled compression. NOTE: Upgrading to a new Domino version does not automatically convert existing attachments to LZ1.
Figure 2
Figure 3
Figure 4
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