Packages
JavaScript packages
42,510 npm packages in 67 categories, with weekly downloads, 12-month growth, bundle size, last release, module format and types for each.
All packages
42,510 packages
| Package | Weekly downloads | 12-month change | Gzip | Last release | Module | Types | Categories |
|---|---|---|---|---|---|---|---|
| data-view-buffer Get the ArrayBuffer out of a DataView, robustly. | 57.8m | +98% | - | 1 year ago 1.0.2 | CommonJS | Bundled | - |
| data-view-byte-offset Get the byteOffset out of a DataView, robustly. | 57.8m | +98% | - | 1 year ago 1.0.1 | CommonJS | Bundled | - |
| is-plain-object Returns true if an object was created by the `Object` constructor, or Object.create(null). | 57.8m | +31% | - | 1 month ago 5.1.0 | ESM + CommonJS | Bundled | - |
| data-view-byte-length Get the byteLength out of a DataView, robustly. | 57.8m | +101% | - | 1 year ago 1.0.2 | CommonJS | Bundled | - |
| css-what a CSS selector parser | 57.8m | +77% | - | 6 months ago 8.0.0 | ESM only | Bundled | - |
| is-data-view Is this value a JS DataView? This module works cross-realm/iframe, does not depend on `instanceof` or mutable properties, and despite ES6 Symbol.toStringTag. | 57.8m | +96% | - | 1 year ago 1.0.2 | CommonJS | Bundled | - |
| is-potential-custom-element-name Check whether a given string matches the `PotentialCustomElementName` production as defined in the HTML Standard. | 57.7m | +136% | - | 5 years ago 1.0.1 | CommonJS | None | - |
| colorette 🌈Easily set your terminal text color & styles. | 57.7m | +47% | - | 3 years ago 2.0.20 | ESM + CommonJS | Bundled | CLI tools and terminal utilities |
| get-east-asian-width Determine the East Asian Width of a Unicode character | 57.5m | +311% | - | 8 days ago 1.7.0 | ESM only | Bundled | Internationalisation, Strings and text |
| reflect.getprototypeof An ES2015 mostly-spec-compliant `Reflect.getPrototypeOf` sham/polyfill/replacement that works in as many engines as possible | 57.5m | +102% | - | 1 year ago 1.0.10 | CommonJS | None | Polyfills and shims |
| which-builtin-type What is the type of this builtin JS value? | 57.4m | +104% | - | 1 year ago 1.2.1 | CommonJS | Bundled | - |
| d3-time-format A JavaScript time formatter and parser inspired by strftime and strptime. | 57.3m | +348% | - | 4 years ago 4.1.0 | ESM only | None | Charts and data visualisation |
| stop-iteration-iterator Firefox 17-26 iterators throw a StopIteration object to indicate "done". This normalizes it. | 57.3m | +146% | - | 1 year ago 1.1.0 | CommonJS | Bundled | - |
| fflate High performance (de)compression in an 8kB package | 57.2m | +257% | - | 4 months ago 0.8.3 | ESM + CommonJS | Bundled | Compression and archives |
| is-finalizationregistry Is this value a JS FinalizationRegistry? This module works cross-realm/iframe, and despite ES6 @@toStringTag. | 57.2m | +96% | - | 1 year ago 1.1.1 | CommonJS | Bundled | - |
| nopt Option parsing for Node, supporting types, shorthands, etc. Used by npm. | 57.2m | +60% | - | 3 months ago 10.0.1 | CommonJS | None | - |
| bn.js Big number implementation in pure javascript | 57.2m | +29% | - | 2 months ago 5.2.5 | CommonJS | None | - |
| is-async-function Determine if a function is a native async function. | 57.2m | +107% | - | 1 year ago 2.1.1 | CommonJS | Bundled | Promises and async control flow |
| array-includes An ES7/ES2016 spec-compliant `Array.prototype.includes` shim/polyfill/replacement that works as far down as ES3. | 57.1m | +64% | - | 15 days ago 3.2.0 | CommonJS | Bundled | Polyfills and shims |
| @babel/plugin-syntax-typescript Allow parsing of TypeScript syntax | 57.1m | +77% | - | 2 months ago 8.0.3 | ESM only | Bundled | TypeScript tooling |
| google-logging-utils A debug logger package for other Google libraries | 57.1m | +374% | - | 1 month ago 2.0.1 | CommonJS | Bundled | Cloud SDKs, Node.js utilities |
| hermes-estree Flow types for the Flow-ESTree spec produced by the hermes parser | 56.9m | +617% | - | 2 months ago 0.37.0 | CommonJS | None | - |
| istanbul-lib-report Base reporting library for istanbul | 56.9m | +68% | - | 3 years ago 3.0.1 | CommonJS | None | Node.js utilities |
| @aws-sdk/credential-provider-http AWS credential provider for containers and HTTP sources | 56.8m | +127% | - | 3 days ago 3.972.74 | ESM + CommonJS | Bundled | Cloud SDKs |
| fast-xml-parser Validate XML, Parse XML, Build XML without C/C++ based libraries | 56.7m | +56% | - | 29 days ago 5.11.1 | ESM + CommonJS | Bundled | CLI tools and terminal utilities |
| hermes-parser A JavaScript parser built from the Hermes engine | 56.7m | +656% | - | 2 months ago 0.37.0 | CommonJS | None | - |
| d3-scale Encodings that map abstract data to visual representation. | 56.6m | +353% | - | 5 years ago 4.0.2 | ESM only | None | Charts and data visualisation |
| d3-timer An efficient queue capable of managing thousands of concurrent animations. | 56.5m | +363% | - | 5 years ago 3.0.1 | ESM only | None | Animation |
| cli-spinners Spinners for use in the terminal | 56.3m | +77% | - | 8 months ago 3.4.0 | ESM only | Bundled | CLI tools and terminal utilities |
| object.values ES2017 spec-compliant Object.values shim. | 56m | +70% | - | 1 year ago 1.2.1 | CommonJS | None | Polyfills and shims |
| react-remove-scroll Disables scroll outside of `children` node. | 56m | +298% | - | 9 months ago 2.7.2 | ESM + CommonJS | Bundled | DOM and browser utilities |
| regenerator-runtime Runtime for Regenerator-compiled generator and async functions. | 55.9m | +13% | - | 2 years ago 0.14.1 | CommonJS | None | Promises and async control flow, Polyfills and shims |
| web-streams-polyfill Web Streams, based on the WHATWG spec reference implementation | 55.7m | +187% | - | 4 months ago 4.3.0 | ESM + CommonJS | Bundled | Polyfills and shims |
| own-keys Robustly get an object's own property keys (strings and symbols), including non-enumerables when possible | 55.6m | +150% | - | 2 months ago 1.0.2 | CommonJS | Bundled | - |
| cli-width Get stdout window width, with two fallbacks, tty and then a default. | 55.4m | +68% | - | 3 years ago 4.1.0 | CommonJS | Bundled | - |
| @humanfs/types The TypeScript types for the hfs project. | 55.4m | +66778577% | - | 15 days ago 0.16.0 | ESM only | Bundled | Files and file systems |
| marked A markdown parser built for speed | 55.3m | +276% | - | 3 days ago 18.0.14 | ESM only | Bundled | Parsers and serialisers, Markdown |
| jest-matcher-utils A set of utility functions for expect and related packages | 55.3m | +31% | - | 7 days ago 30.5.2 | ESM + CommonJS | Bundled | Utility libraries |
| d3-ease Easing functions for smooth animation. | 55m | +375% | - | 5 years ago 3.0.1 | ESM only | None | Animation |
| import-in-the-middle Intercept imports in Node.js | 54.9m | +265% | - | 14 days ago 3.5.1 | CommonJS | Bundled | - |
| aria-hidden Cast aria-hidden to everything, except... | 54.8m | +361% | - | 1 year ago 1.2.6 | ESM + CommonJS | Bundled | Accessibility |
| pure-rand Pure random number generator written in TypeScript | 54.6m | +124% | - | 2 months ago 8.4.2 | ESM + CommonJS | None | - |
| nth-check Parses and compiles CSS nth-checks to highly optimized functions. | 54.6m | +65% | - | 6 months ago 3.0.1 | ESM only | Bundled | - |
| destroy destroy a stream if possible | 54.6m | +54% | - | 4 years ago 1.2.0 | - | None | - |
| es-shim-unscopables Helper package to shim a method into `Array.prototype[Symbol.unscopables]` | 54.5m | +74% | - | 1 year ago 1.1.0 | CommonJS | Bundled | - |
| @csstools/css-parser-algorithms Algorithms to help you parse CSS from an array of tokens. | 54.5m | +315% | - | 8 months ago 4.0.0 | ESM only | Bundled | CSS-in-JS and styling |
| array.prototype.flat An ES2019 spec-compliant `Array.prototype.flat` shim/polyfill/replacement that works as far down as ES3. | 54.4m | +67% | - | 1 year ago 1.3.3 | CommonJS | None | Polyfills and shims |
| safe-push-apply Push an array of items into an array, while being robust against prototype modification | 54.4m | +142% | - | 1 year ago 1.0.0 | CommonJS | Bundled | - |
| set-proto Robustly set the [[Prototype]] of an object | 54.3m | +118% | - | 1 year ago 1.0.0 | CommonJS | Bundled | - |
| array.prototype.flatmap An ES2019 spec-compliant `Array.prototype.flatMap` shim/polyfill/replacement that works as far down as ES3. | 53.8m | +82% | - | 1 year ago 1.3.3 | CommonJS | None | Polyfills and shims |
12-month change compares the average of the last 4 weeks of downloads with the first 4 weeks of the 52-week series. Gzip size is for the whole package, as measured by Bundlephobia. "-" means the value has not been fetched.
Categories
67 with packages
- 3D, WebGL and game engines658
- AI and machine learning191
- Accessibility600
- Angular1,099
- Animation659
- Authentication and authorisation735
- Blockchain and Web31,142
- Build tools319
- Bundler plugins and loaders814
- Bundlers340
- CLI tools and terminal utilities1,738
- CSS-in-JS and styling1,081
- Caching424
- Charts and data visualisation697
- Cloud SDKs1,058
- Compression and archives302
- Configuration263
- Cryptography and hashing697
- DOM and browser utilities983
- Database clients and drivers672
- Date and time306
- Date pickers213
- Dev servers and API mocking213
- Documentation tooling842
- Email379
- Files and file systems629
- Forms222
- GraphQL660
- HTTP clients330
- HTTP servers and web frameworks653
- Icons629
- Image processing416
- Internationalisation620
- Linting and formatting1,226
- Logging635
- Maps and geolocation436
- Markdown1,136
- Monitoring and error tracking505
- Node.js utilities1,166
- Numbers and maths401
- ORMs and query builders444
- PDF and documents645
- Parsers and serialisers1,438
- Payments and commerce308
- Polyfills and shims622
- Promises and async control flow735
- Queues and background jobs261
- React4,733
- Rich text and code editors440
- Routing314
- Schema validation673
- Scraping and browser automation373
- Security514
- State management415
- Static site generators and meta-frameworks531
- Strings and text205
- Svelte500
- Tables and data grids539
- Templating247
- Testing1,409
- TypeScript tooling4,224
- UI component libraries1,602
- URLs and query strings312
- Utility libraries763
- Video and audio776
- Vue1,567
- WebSockets and realtime556
- happy-dom vs jsdomScraping and browser automation
- valibot vs zodSchema validation
- date-fns vs dayjsDate and time
- date-fns vs luxonDate and time
- dayjs vs momentDate and time
- node-fetch vs axiosHTTP clients
- date-fns vs momentDate and time
- es-toolkit vs lodashUtility libraries
- luxon vs dayjsDate and time
- node-fetch vs gotHTTP clients
- axios vs gotHTTP clients
- axios vs superagentHTTP clients
- moment vs luxonDate and time
- remeda vs lodashUtility libraries
- ts-toolbelt vs type-festTypeScript tooling
- ts-essentials vs type-festTypeScript tooling
- chalk vs yoctocolorsCLI tools and terminal utilities
- yargs vs clipanionCLI tools and terminal utilities
- cli-color vs chalkCLI tools and terminal utilities
- type-fest vs utility-typesTypeScript tooling