Fluentd — Log collector (Open Source)

Fluentd is an open-source Log collector solution from CNCF. Review its features and licensing on FreeSoftwareX — by features, licensing and price — and request a quote or demo free in 2026.

What is Fluentd?

Fluentd is open source — its source code is publicly available and free to use, modify and self-host, usually with an active community and no licensing fees. It is categorised under Log collector and published by CNCF. Buyers typically evaluate Fluentd when they need a dependable Log collector option and want to weigh the trade-offs between free, open-source and paid tools before committing.

Frequently asked questions

Is Fluentd free?
Yes. Fluentd is open source and free to use, with no purchase cost for the core product.
What type of software is Fluentd?
Fluentd is an open-source Log collector tool developed by CNCF.

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