@ToTew    Have you tried using the CompressContent [1] processor? This processor can be configured with "Mode" set to "decompress" and "Compression Format" set to "gzip".   [1] https://nifi.apache.org/docs/nifi-docs/components/org.apache.nifi/nifi-standard-nar/1.14.0/org.apache.nifi.processors.standard.CompressContent/index.html If you found this response addressed your query, please take a moment to login and click on "Accept as Solution" below this post.   Than you, Matt ... View more