Explore 2387 PostgreSQL extensions from PGEXT, maintained by Pigsty.
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| Name | Version | Description | Category | License | Language | PG Version | Stars |
|---|---|---|---|---|---|---|---|
| psl | 1.0.0 | Returns the registrable domain for a hostname using a compiled-in Public Suffix List. | FUNC | PostgreSQL | C | 11–15 | 6 |
| shbf | 1.0.0 | C extension providing Bloom filter, shifting Bloom filter, and count-min sketch PostgreSQL data types and functions. | FUNC | — | C | — | 6 |
| uuid-freebsd | 2.0 | UUID generation functions for PostgreSQL on FreeBSD. | FUNC | PostgreSQL | C | 10–18 | 6 |
| fnvhash | 1.0 | FNV hash functions for PostgreSQL. | FUNC | — | C | — | 5 |
| launchql-inflection | 0.0.2 | inflection is a port of the functionality from Ruby on Rails' Active Support Inflection classes into PostgreSQL | FUNC | MIT | C | — | 5 |
| natord_pg | 0.0.0 | Natural-order comparison operators and btree operator class for PostgreSQL text values. | FUNC | MIT | Rust | 13–17 | 5 |
| pg_hist | 1.0.0 | Compute fast weighted or unweighted histograms in one or more dimensions. | FUNC | GPL-2.0 | C | 10–12 | 5 |
| pgfaker | 0.0.3 | Generates fake company, person, internet, and phone data in PostgreSQL for tests, performance testing, and demos. | FUNC | MIT | Rust | 14–18 | 5 |
| pltoolbox | 1.0.3 | provide C utility functions for PostgreSQL stored procedures | FUNC | BSD-2-Clause | C | — | 5 |
| binvec | 0.1 | C helper for summing integer bit values into arrays | FUNC | — | C | — | 4 |
| calculate_markup | 1.0 | C function that calculates a price markup percentage by linear interpolation over a numeric price/markup array. | FUNC | — | C | — | 4 |
| cidr | 1.0 | Transform an IPv4 or IPv6 address range into the minimal set of CIDR blocks | FUNC | MIT | SQL | — | 4 |
| format | 0.0.1 | A string formatting function which takes named parameters | FUNC | MIT | C | — | 4 |
| jsonb_extend | 1.0 | Merge two or more jsonb values | FUNC | MIT | C | 10–18 | 4 |
| kissfft | 0.0.1 | Fast-Fourier transformer (fft) | FUNC | PostgreSQL | C | 10–18 | 4 |
| pg_ethopic | 0.0.1 | Format Ethiopic dates and numbers in PostgreSQL. | FUNC | MIT | Rust | 13–17 | 4 |
| pg_uuid | 1.0.0 | generator of new UUID versions | FUNC | MIT | C | — | 4 |
| unnest_ordinality | 1.0.1 | Legacy array unnest function that returns each element with its ordinal position. | FUNC | PostgreSQL | C | 10–18 | 4 |
| vihash | 1 | version-independent hash functions | FUNC | PostgreSQL | C | — | 4 |
| merge_ips | 1.0 | Functions to merge IP addresses, ignoring gaps | FUNC | PostgreSQL | SQL | — | 3 |
| moss_uuidgen | 1.0 | Generates UUIDs for moss. We use this because there was no UUID type when moss was written, and I do not want to rewrite moss to use pgsql's uuid type | FUNC | GPL-3.0 | C++ | — | 3 |
| nextid | 0.1 | Generate Instagram-style sharded integer IDs. | FUNC | MIT | C | — | 3 |
| nfiesta | 5.0.0 | PostgreSQL extension implementing nFIESTA forest inventory estimation functionality. | FUNC | EUPL-1.2 | SQL | 16 | 3 |
| numpgsql | 0.0.1 | Array and numerical computing library for PostgreSQL | FUNC | MIT | C++ | 11 | 3 |
| pg_aa | 1.0 | ASCII art extension for PostgreSQL | FUNC | PostgreSQL | C | — | 3 |
| pg_array_multi_index | 1.0 | simultaneous multiple-indexing of PostgreSQL arrays | FUNC | PostgreSQL | C | — | 3 |
| pg_bedtools_rs | 0.1.0 | A PostgreSQL plugin for bedtools, implemented in Rust. | FUNC | MIT | Rust | 13 | 3 |
| pg_gsl | 0.0.2 | Wraps selected GNU Scientific Library routines, including real FFT transforms and helper functions, for PostgreSQL. | FUNC | GPL-3.0 | C | — | 3 |
| pg_libnumbertext | 0.1.0 | Converts numbers to words in multiple languages through libnumbertext. | FUNC | BSD-3-Clause | C++ | — | 3 |
| pg_linearAlgebra | 1.0 | A linear algebra extension | FUNC | — | Rust | — | 3 |
| pg_normalize_email | 1.0.9 | Normalize email addresses in PostgreSQL | FUNC | PostgreSQL | SQL | 12–18 | 3 |
| pg_purr | 0.2.0 | A PostgreSQL extension (via PL/Python) that brings quantum computing capabilities. | FUNC | MIT | Python | — | 3 |
| short_ids | 0.1.0 | PL/pgSQL generator for short random text IDs with collision checks and transaction advisory locks. | FUNC | PostgreSQL | SQL | 10–18 | 3 |
| tanimoto | 1.0 | Fast C implementation of the Tanimoto similarity coefficient for PostgreSQL bit-varying fingerprints. | FUNC | — | C | — | 3 |
| fakeset | 1.0 | postgres extension to generate fake sentences | FUNC | — | Rust | — | 2 |
| fast_guid | 0.1 | Fast GUID generator function for PostgreSQL. | FUNC | PostgreSQL | C | — | 2 |
| fibonacci | 0.0.2 | Fibonacci extension for PostgreSQL. | FUNC | GPL-2.0 | C | — | 2 |
| generate_date_series | 1.0.0 | generate_series()-style set-returning function for date ranges with integer day steps. | FUNC | PostgreSQL | C | 10–18 | 2 |
| godel_logic | 1.1.0 | Provides operators to evaluate fuzzy logic expressions according to Gödel logic. | FUNC | BSD-3-Clause | SQL | — | 2 |
| json_utils | 0.1 | JSON type helper functions, operators, and a hash operator class for PostgreSQL 9.2+. | FUNC | PostgreSQL | SQL | 10–18 | 2 |
| jsonb_set_lax | 1.0.0 | Backport of PostgreSQL 13 jsonb_set_lax for PostgreSQL 9.5 through 12 | FUNC | PostgreSQL | C | 10–12 | 2 |
| libuuid | 1.0 | Generate UUIDs through the system libuuid library | FUNC | PostgreSQL | C | 10–12 | 2 |
| lukasiewicz_logic | 1.1.0 | Provides operators to evaluate fuzzy logic expressions according to Łukasiewicz logic. | FUNC | BSD-3-Clause | SQL | — | 2 |
| pcg_random | 0.0.1 | PCG pseudo-random number generator functions for PostgreSQL. | FUNC | Apache-2.0 | C | — | 2 |
| pg_etag | 1.0 | Fast ETag generation for rows and result sets using BLAKE2 hashes, with single-input functions and aggregates. | FUNC | BSD-3-Clause | C | — | 2 |
| pg_median_utils | 0.0.1 | Median filter and iterative median filter window functions for PostgreSQL | FUNC | MIT | C | 10–18 | 2 |
| pg_sample_ext | 1.0.2 | A Sample PostgreSQL extension | FUNC | PostgreSQL | SQL | — | 2 |
| pg_str | 0.3.1 | Add Laravel-inspired string manipulation functions to PostgreSQL using pgrx | FUNC | MIT | Rust | 11–15 | 2 |
| pg_strverscmp | 1.0 | Natural-sort comparison functions, text operators, and a btree operator class based on a strverscmp-like order. | FUNC | ISC | C | — | 2 |
| pghll | 1.0 | Provides HyperLogLog decode, cardinality, merge, and aggregate functions compatible with Java stream-lib counters. | FUNC | MIT | C | — | 2 |