PostgreSQL Anonymizer

No phone app

6.1No. 9 of 22
in Data Masking Software
  • Recognised40% of the score20
  • Phone app26% of the score0
  • Documented20% of the score73
  • Free plan14% of the score100
Free plan
Yes
Runs on
Linux, Mac, self-hosted, Windows

Summary

PostgreSQL Anonymizer is ranked #9 of 22 in data masking software on Samsung Mobile US Press. It runs on Linux, macOS, Self-hosted, Windows. There is a free plan.

PostgreSQL Anonymizer plans and pricing

All plans
PostgreSQL Anonymizer Free Use, copy, modify, and distribute under the PostgreSQL License; commercial support available separately gitlab.com · 29 Sept 2026

Compared on data masking software

Free plan
Yespostgresql-anonymizer.readthedocs.io
Masking methods
bothpostgresql-anonymizer.readthedocs.io
Synthetic data
Yespostgresql-anonymizer.readthedocs.io
Referential integrity
Yespostgresql-anonymizer.readthedocs.io
Data subsetting
Yespostgresql-anonymizer.readthedocs.io
API access
Yespostgresql-anonymizer.readthedocs.io

Facts

Purpose
A PostgreSQL extension for masking or replacing personally identifiable or commercially sensitive data.postgresql-anonymizer.readthedocs.io · 29 Sept 2026
Declarative rules
Masking rules can be declared in SQL using PostgreSQL DDL and stored in the database schema.postgresql-anonymizer.readthedocs.io · 29 Sept 2026
Masking functions
Available function types include randomization, faking, partial scrambling, shuffling, noise, generalization, and custom functions.postgresql-anonymizer.readthedocs.io · 29 Sept 2026
Identifier detection
Its detection function searches for common identifier names using English and French dictionaries, and the documentation warns that detection can produce false positives and false negatives.postgresql-anonymizer.readthedocs.io · 29 Sept 2026
Anonymous exports
A masked database role can be used with pg_dump to export anonymized data, and the documentation says masking rules should be removed from the resulting dump.postgresql-anonymizer.readthedocs.io · 29 Sept 2026
Integrations
Installation documentation includes Ansible, Docker, and Django, and lists compatible PostgreSQL forks and cloud database providers.postgresql-anonymizer.readthedocs.io · 29 Sept 2026
Supported deployment
The extension has installation instructions for Linux distributions and self-hosted PostgreSQL; it can also be built from source on macOS, but community support for macOS is not provided.postgresql-anonymizer.readthedocs.io · 29 Sept 2026
Windows support
There is no native Windows build; the documentation describes running PostgreSQL Anonymizer inside PostgreSQL on WSL2.postgresql-anonymizer.readthedocs.io · 29 Sept 2026
Cloud limitation
Installation requires superuser privileges, so a DBaaS provider must add the extension to its catalog for customers to use it.postgresql-anonymizer.readthedocs.io · 29 Sept 2026
Dynamic masking limitation
Masked roles are not allowed to use EXPLAIN, and masking rules can break data integrity, for example when masking a UNIQUE column to NULL.postgresql-anonymizer.readthedocs.io · 29 Sept 2026
Support
The project invites users to join its Matrix or Discord communities or open a public GitLab issue; enterprise support is available by contacting Dalibo.postgresql-anonymizer.readthedocs.io · 29 Sept 2026
License
The project license permits use, copying, modification, and distribution without a fee, while disclaiming any obligation to provide maintenance, support, or updates.gitlab.com · 29 Sept 2026

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