npm packages
9,484 in Packages and libraries, most used first. Page 15 of 48.
-
@microsoft/tsdoc A parser for the TypeScript doc comment syntax - portfinder A simple tool to find an open port on the current machine
- parse-asn1 utility library for parsing asn1 files for use with browserify-sign.
- mdast-util-mdx mdast extension to parse and serialize MDX (or MDX.js)
- @fastify/proxy-addr Determine the address of a proxied request
- @fastify/forwarded Parse HTTP X-Forwarded-For header
- vscode-languageserver Language server implementation for node
- @vitest/browser Browser running for Vitest
- errno libuv errno details exposed
- escape-goat Escape a string for use in HTML or the inverse
- lowlight Virtual syntax highlighting for virtual DOMs and non-HTML things
- js-levenshtein The most efficient JS implementation calculating the Levenshtein distance, i.e. the difference between two strings.
- cpu-features A simple binding to Google's cpu_features library for obtaining information about installed CPU(s)
- @pnpm/network.ca-file Reads certificate authority data from a text file
- md5.js node style md5 on pure JavaScript
- type Runtime validation and processing of JavaScript types
- elliptic EC cryptography
- @cloudflare/workers-types TypeScript typings for Cloudflare Workers
- html-tags List of standard HTML tags
- bonjour-service A Bonjour/Zeroconf implementation in TypeScript
- @npmcli/package-json Programmatic API to update package.json
- kdbush A very fast static 2D index for points based on kd-tree.
- hyphenate-style-name Hyphenates a camelcased CSS property name
- fuzzysort Fast SublimeText-like fuzzy search for JavaScript
- @aws-sdk/client-sqs AWS SDK for JavaScript Sqs Client for Node.js, Browser and React Native
- morgan HTTP request logger middleware for node.js
- minimist-options Pretty options for minimist
- json-with-bigint JS library that allows you to easily serialize and deserialize data with BigInt values
- wbuf Write buffer
- @opentelemetry/instrumentation-grpc OpenTelemetry instrumentation for @grpc/grpc-js rpc client and server for gRPC framework
- buffer-xor A simple module for bitwise-xor on buffers
- minimalistic-crypto-utils Minimalistic tools for JS crypto modules
- fast-png PNG image decoder and encoder written entirely in JavaScript
- cfb Compound File Binary File Format extractor
- collapse-white-space Collapse white space
- attr-accept JavaScript implementation of the "accept" attribute for HTML5 <input type="file">
- @redis/json This package provides support for the RedisJSON module, which adds JSON as a…
- hpack.js HPACK implementation
- spdy-transport SPDY v2, v3, v3.1 and HTTP2 transport
- @expo/prebuild-config Get the prebuild config
- browserify-aes aes, for browserify
- time-span Simplified high resolution timing
- @slack/logger Logging utility used by Node Slack SDK
- mongodb-connection-string-url MongoDB connection strings, based on the WhatWG URL API
- @expo/image-utils A package used by Expo CLI for processing images
- @commitlint/types Shared types for commitlint packages
- iobuffer Read and write binary data on ArrayBuffers
- @slack/web-api Official library for using the Slack Platform's Web API
- create-hmac node style hmacs in the browser
- json-stable-stringify deterministic JSON.stringify() with custom sorting to get deterministic hashes from stringified results
- @vueuse/core Collection of essential Vue Composition Utilities
- @expo/env hydrate environment variables from .env files into process.env
- png-js A PNG decoder in JavaScript
- html-webpack-plugin Simplifies creation of HTML files to serve your webpack bundles
- comment-parser Generic JSDoc-like comment parser
- mnemonist Curated collection of data structures for the JavaScript/TypeScript.
- load-esm Utility to dynamically load ESM modules in TypeScript CommonJS projects
- @firebase/app-types @firebase/app Types
- @vercel/cli-config Shared core utilities for Vercel global configuration
- ip-regex Regular expression for matching IP addresses (IPv4 & IPv6)
- @turf/helpers Provides helper functions to create GeoJSON features, like points, lines, or areas on a map.
- @expo/spawn-async A Promise-based interface into processes created by child_process.spawn
- standard-as-callback A performant and standard (Bluebird) library that registers a node-style callback on a promise
- nanostores A tiny (351 bytes) state manager for React/Preact/Vue/Svelte with many atomic tree-shakable stores
- class-transformer Proper decorator-based transformation / serialization / deserialization of plain javascript objects to class constructors
- jsonify JSON without touching any globals
- typebox Json Schema Type Builder with Static Type Resolution for TypeScript
- ssf Format data using ECMA-376 spreadsheet Format Codes
- assign-symbols Assign the enumerable es6 Symbol properties from one or more objects to the first object passed on the arguments.
- boolean boolean converts lots of things to boolean.
- stubborn-fs Stubborn versions of Node's fs functions that try really hard to do their job.
- jju A set of utilities to work with JSON / JSON5 documents
- when-exit Execute a function right before the process, or the browser's tab, is about to exit.
- @emotion/styled styled API for emotion
- dom-converter converts bare objects to DOM objects or xml representations
- @google-cloud/precise-date A simple utility for precise-dateing functions and classes.
- flow-enums-runtime Runtime to be use with the Flow Enums transform.
- nodemon Simple monitor script for use during development of a Node.js app.
- nice-try Tries to execute a function and discards any error that occurs
- p-event Promisify an event by waiting for it to be emitted
- pacote JavaScript package downloader
- @pnpm/config.env-replace Replaces env variable placeholders in configuration settings
- @redis/search This package provides support for the RediSearch module, which adds indexing and…
- @redis/time-series This package provides support for the RedisTimeSeries module, which adds a time series…
- es-get-iterator Get an iterator for any JS language value. Works robustly across all environments, all versions.
- frac Rational approximation with bounded denominator
- @opentelemetry/instrumentation-nestjs-core OpenTelemetry instrumentation for NestJS server side applications framework
- buildcheck Build environment checking (a la autoconf) for node.js
- @mui/types Utility types for Material UI.
- @redis/bloom This package provides support for the RedisBloom module, which adds additional…
- @storybook/addon-a11y Storybook Addon A11y: Test UI component compliance with WCAG web accessibility standards
- sentence-case Transform into a lower case with spaces between words, then capitalize the string
- upper-case-first Transforms the string with the first character in upper cased
- muggle-string Ranked, conflict-free rewrites of a source text, rendered as format-neutral pieces
- touch like touch(1) in node
- @vueuse/shared
- renderkid Stylish console.log for node
- arr-diff Returns an array with only the unique values from the first array, by excluding all values from additional arrays using strict equality…
- diffie-hellman pure js diffie-hellman
- better-auth The most comprehensive authentication framework for TypeScript.
- compare-func Get a compare function for array to sort
- jsonpath-plus A JS implementation of JSONPath with some additional operators
- fd-package-json Utilities for finding the closest package.json file
- tiny-warning A tiny warning function
- jsc-safe-url Utility functions for converting to and from URLs that encode query string data into URL paths
- roarr JSON logger for Node.js and browser.
- @lovable.dev/vite-plugin-dev-server-bridge Vite plugin bridging preview diagnostics, browser errors, and dev-server lifecycle events
- potpack A tiny library for packing 2D rectangles (for sprite layouts)
- brorand Random number generator for browsers and node.js
- @vueuse/metadata Metadata for VueUse functions
- superjson
- vm-browserify vm module for the browser
- @jsonjoy.com/fs-node-to-fsa Adapter to convert Node.js fs API to File System Access API
- @jsonjoy.com/fs-fsa File System Access API implementation backed by core filesystem primitives
- @svgr/plugin-svgo Optimize SVG
- birpc Message based Two-way remote procedure call
- class-validator Decorator-based property validation for classes.
- is-unc-path Returns true if a filepath is a windows UNC file path.
- @sentry/bundler-plugins Sentry Bundler Plugins
- array-ify Turn anything into an array
- tinyqueue The smallest and simplest JavaScript priority queue
- fetchdts A suite of type utilities for building strongly-typed APIs
- meriyah A 100% compliant, self-hosted javascript parser with high focus on both performance and stability
- codepage pure-JS library to handle codepages
- eslint-plugin-jest ESLint rules for Jest
- editorconfig EditorConfig File Locator and Interpreter for Node.js
- is-absolute Returns true if a file path is absolute. Does not rely on the path module and can be used as a polyfill for node.js native path.isAbolute.
- @stoplight/types Common typings for the Stoplight ecosystem.
- create-ecdh createECDH but browserifiable
- wmf Windows MetaFile (WMF) parser
- @babel/plugin-proposal-export-default-from Compile export default to ES2015
- generic-pool Generic resource pooling for Node.JS
- has-ansi Check if a string has ANSI escape codes
- header-case Transform into a dash separated string of capitalized words
- elkjs Automatic graph layout based on Sugiyama's algorithm. Specialized for data flow diagrams and ports.
- ramda A practical functional library for JavaScript programmers.
- @better-auth/core The most comprehensive authentication framework for TypeScript.
- cipher-base abstract base class for crypto-streams
- @npmcli/node-gyp Tools for dealing with node-gyp packages
- @aws-sdk/middleware-sdk-sqs
- emoji-regex-xs A regular expression to match all emoji-only symbols
- next-tick Environment agnostic nextTick polyfill
- @commitlint/load Load shared commitlint configuration
- hmac-drbg Deterministic random bit generator (hmac)
- title-case Transform a string into title case following English rules
- @anthropic-ai/claude-agent-sdk SDK for building AI agents with Claude Code's capabilities. Programmatically interact with Claude to build autonomous agents that can…
- history Manage session history with JavaScript
- fbjs-css-vars This package exports a few of the CSS variables that we use in Facebook projects.
- async-mutex A mutex for guarding async workflows
- remeda A utility library for JavaScript and Typescript.
- @esbuild/win32-arm64 The Windows ARM 64-bit binary for esbuild, a JavaScript bundler.
- public-encrypt browserify version of publicEncrypt & privateDecrypt
- browserify-des browserify-des ===
- @sentry/vercel-edge Official Sentry SDK for the Vercel Edge Runtime
- @aws-sdk/client-dynamodb AWS SDK for JavaScript Dynamodb Client for Node.js, Browser and React Native
- source-map-loader extracts inlined source map and offers it to webpack
- better-call
- yup Dead simple Object schema validation
- address Get current machine IP, MAC and DNS servers.
- os-paths Determine common OS/platform paths (home, temp, ...)
- browserify-cipher ciphers for the browser
- expo-constants Provides system information that remains constant throughout the lifetime of your app.
- es5-ext ECMAScript extensions and shims
- npm-registry-fetch Fetch-based http client for use with npm registry APIs
- @aws-sdk/endpoint-cache
- d Property descriptor factory
- @babel/plugin-transform-react-constant-elements Treat React JSX elements as value types and hoist them to the highest scope
- @jsonjoy.com/fs-node In-memory filesystem with Node.js fs-compatible API
- constant-case Transform into upper case string with an underscore between words
- @commitlint/execute-rule Lint your commit messages
- @tanstack/react-query-devtools Developer tools to interact with and visualize the TanStack/react-query cache
- @acemir/cssom CSS Object Model implementation and CSS parser
- @aws-sdk/client-lambda AWS SDK for JavaScript Lambda Client for Node.js, Browser and React Native
- typical Isomorphic, functional type-checking for Javascript
- @better-auth/telemetry Telemetry package for Better Auth
- shadcn Add components to your apps.
- @mdx-js/mdx MDX compiler
- micromark-extension-math micromark extension to support math ($C_L$)
- get-port-please Get an available TCP port to listen
- workerpool Offload tasks to a pool of workers on node.js and in the browser
- bottleneck Distributed task scheduler and rate limiter
- utila notareplacementforunderscore
- @npmcli/installed-package-contents Get the list of files installed in a package in node_modules, including bundled dependencies
- pstree.remy Collects the full tree of processes from /proc
- sanitize-html Clean up user-submitted HTML, preserving allowlisted elements and allowlisted attributes on a per-element basis
- ignore-by-default A list of directories you should ignore by default
- eciesjs Elliptic Curve Integrated Encryption Scheme for secp256k1/curve25519
- @tanstack/start-fn-stubs Stub functions for TanStack Start isomorphic and environment-specific functions
- request Simplified HTTP request client.
- is-relative Returns true if the path appears to be relative.
- atob atob for Node.JS and Linux / Mac / Windows CLI (it's a one-liner)
- @react-native/babel-preset Babel preset for React Native applications
- parse-srcset A spec-conformant JavaScript parser for the HTML5 srcset attribute
- @better-auth/drizzle-adapter Drizzle adapter for Better Auth
- convert-hrtime Convert the result of process.hrtime.bigint() to seconds, milliseconds, nanoseconds
- graphql-ws Coherent, zero-dependency, lazy, simple, GraphQL over WebSocket Protocol compliant server and client
- import-from Import a module like with require() but from a given path
- @better-auth/kysely-adapter Kysely adapter for Better Auth
- unbzip2-stream streaming unbzip2 implementation in pure javascript for node and browsers
- split-string Easy way to split a string on a given character unless it's quoted or escaped.
Nothing on this page matches. Search all 85,062 technologies.