Explore 2400 PostgreSQL extensions from PGEXT, maintained by Pigsty.
| Name | Version | Description | Category | License | Language | PG Version | Stars |
|---|---|---|---|---|---|---|---|
| translate_isbn | 1.0 | C function that converts text ISBN codes between ISBN-10 and ISBN-13 forms for Evergreen-compatible search expansion. | FUNC | — | C | — | 2 |
| url | 1.0 | SQL and PL/pgSQL types and helper functions for URL parsing, encoding, decoding, and query-string key/value handling. | TYPE | BSD-3-Clause | SQL | — | 2 |
| vacuum_utils | 0.1.0 | SQL functions for inspecting VACUUM and ANALYZE thresholds and activity and for invoking table maintenance. | ADMIN | PostgreSQL | SQL | 10–18 | 2 |
| validadores | 0.0.2 | Brazilian CPF check-digit validator, operator, and domain | FUNC | PostgreSQL | SQL | — | 2 |
| valkey_fdw | 1.0 | Foreign data wrapper for querying a Valkey server | FDW | PostgreSQL | C | 17–18 | 2 |
| vercomp | 1.0.0 | Deprecated semantic-version data type and comparison operators | TYPE | MIT | C | 10 | 2 |
| vpack | 0.1 | VelocyPack data type, path type, operators, casts, and JSON/BSON conversion support for PostgreSQL. | TYPE | — | C++ | — | 2 |
| wdb_fdw | 0.0.1 | WhiteDB Foreign Data Wrapper | FDW | PostgreSQL | C | — | 2 |
| wiki | 0.1 | In-database wiki data model and SQL/PLPerl API with optional MediaWiki integration. | FEAT | PostgreSQL | SQL | 10–12 | 2 |
| wrapper_deltalake | 0.0.0 | Unfinished pgrx hello-world prototype originally planned as a Delta Lake foreign data wrapper. | FUNC | Apache-2.0 | Rust | 14–16 | 2 |
| zlib | 1.0 | zlib decompress function for PostgreSQL. | UTIL | — | C | — | 2 |
| ztype | 0.9 | Zstd-compressed text, JSONB and bytea types with shared dictionaries | TYPE | MIT | C | 18–19 | 2 |
| ai_toolkit | 1.0 | AI-powered query generation and explanation tools for PostgreSQL. | RAG | — | C++ | 18 | 1 |
| ajversion | 0.0.1 | Semantic version type for PostgreSQL backed by compact integer storage. | TYPE | PostgreSQL | C | — | 1 |
| all_hooks | 0.1 | Extension for PostgreSQL emitting a message for each of all available hooks | FEAT | MIT | C | — | 1 |
| approx_count | 1.0 | Fast approximate row counts for tables and indexes in PostgreSQL 14+ from pg class.reltuples, with a governed ANALYZE refresh | FUNC | — | SQL | — | 1 |
| array_concat | 1.0 | aggregates and functions for PostgreSQL Server | FUNC | — | C | — | 1 |
| auth0 | 0.1 | Auth0 Management API client for PostgreSQL. | SEC | GPL-3.0 | SQL | 10–18 | 1 |
| auto_explain_z | 1.0 | Compressed binary execution-plan logging with rotation and offline decoding. | STAT | Apache-2.0 | C | 14–18 | 1 |
| autofailover | 1.0 | C extension exposing autofailover functions for role and WAL status checks, promotion, and synchronous replication setting changes. | ADMIN | — | C | — | 1 |
| autovacuum_informations | 1.0 | PostgreSQL extension that adds functions for reporting the autovacuum launcher PID and autovacuum worker information. | STAT | — | C | — | 1 |
| bfn | 2.0.1 | Rust/pgrx utility extension with UUID, date, string, JSON/address, and validation helper functions. | UTIL | — | Rust | 16–18 | 1 |
| bigintarray | 1.0 | Postgres extension like intarray, but for bigints | FUNC | — | C | — | 1 |
| bitemp_retrieval | 0.0.1 | Retrieval, coalescing, and join helpers for bitemporal tables created by pg_bitemporal. | TIME | — | C | — | 1 |
| bitstring_helpers | 1.0 | Helper C functions and aggregates for PostgreSQL bit varying data. | FUNC | — | C | — | 1 |
| bloompg | 0.1.2 | Planner-hook extension for PostgreSQL 18 that prefilters equality-join inputs with adaptive Bloom or exact bitmap transfer before replanning analytical queries. | FEAT | MIT | C | 18 | 1 |
| boolean_cascaded | 2.0 | Composite boolean status type with operators and trigger helper for cascaded parent-child status. | TYPE | PostgreSQL | SQL | 10–18 | 1 |
| buffercache_tools | 1.0 | Inspect and manipulate PostgreSQL buffer cache entries for relations, forks, databases, and tablespaces. | ADMIN | — | C | — | 1 |
| cdc_webhook | 1.0 | Change Data Capture webhook extension | ETL | — | Python | — | 1 |
| check_chapmd5_password | 0.0.1 | Function for verifying CHAP-MD5 authentication responses. | SEC | Apache-2.0 | C | — | 1 |
| check_orapg | 3.0 | Validate Oracle-to-PostgreSQL or EDB migrations by comparing database objects, privileges, attributes, comments, and row counts. | ETL | — | SQL | 11–13 | 1 |
| cmath | 1.2 | C11 math functions exposed to PostgreSQL with C-backed implementations. | FUNC | GPL-3.0 | C | — | 1 |
| cologne_pg | 0.0.0 | Cologne phonetics function for PostgreSQL built with pgrx. | FTS | MIT | Rust | 11–16 | 1 |
| composite | 1.0 | aggregates and functions for PostgreSQL Server | FUNC | — | C | — | 1 |
| compress | 0.0.2 | C/C++ functions to compress text into Base64-encoded ZIP archives and extract text from them. | UTIL | GPL-3.0 | C++ | — | 1 |
| constr_name_unif | 1.0.1 | Uniforms the names of constraints on base tables. | ADMIN | MIT | SQL | 10–18 | 1 |
| constraint_uniform | 1.0.0 | This is an extension for uniforming the names of base table constraints. | ADMIN | MIT | SQL | — | 1 |
| content_utils | 1.0.0 | Utility functions for news management and full-text search. | FTS | GPL-2.0 | SQL | — | 1 |
| copy_parquet | 0.0.1 | PoC to support PostgreSQL COPY with Apache Parquet | ETL | Apache-2.0 | C++ | — | 1 |
| count_char | 1.0 | aggregates and functions for PostgreSQL Server | FUNC | — | C | — | 1 |
| count_nulls | 0.9.6 | Count the number of null arguments | FUNC | BSD-2-Clause | SQL | — | 1 |
| crdv_pg_coordinator | 0.1.0 | Secure Conflict-free Replicated Data Views with MPC-backed private values. | SEC | — | Rust | — | 1 |
| data_historization | 1.1.0 | PLPGSQL Script to historize data in partitionned table | UTIL | PostgreSQL | SQL | 14–18 | 1 |
| data_rig | 1.0 | Multidimensional OLAP fact data type with GiST indexing support. | OLAP | — | C | — | 1 |
| datafly_anon | 1.25 | Datafly anonymizer | SEC | PostgreSQL | C | — | 1 |
| db721_fdw | 0.0.0 | Rust/pgrx foreign data wrapper for db721 files, developed for CMU 15-721 project data. | FDW | — | Rust | 11–15 | 1 |
| dbstat | 0.1 | Collects exact table row counts and modification timing through SQL objects and a companion libpq process. | STAT | MIT | C | 10–18 | 1 |
| ddl_repl | 1.0 | Replicate DDL and DCL commands across PostgreSQL instances by means of a utility hook | ETL | — | C | — | 1 |
| ddla | 0.1 | Audit DDL changes with event triggers and queryable log functions | SEC | — | SQL | 10–18 | 1 |
| debversion | 1.2.0 | Debian version number data type | TYPE | PostgreSQL | SQL | 14–18 | 1 |