Tampermonkey®
by Jan Biniok
Blob and File download capabilities to GM_download
ArrayBuffer and UInt8Array objects via GM_xmlhttpRequest
$DATETIME$ variable for use in script templates
GM_download and GM_xmlhttpRequest
GM_xmlhttpRequest
console to make its properties configurable
onurlchange so it fires on hash changes triggered by pushState
Yes for backward compatiblity
Set-Cookie headers are present
GM.cookie.list() to resolve also if called without an argument
GM_registerMenuCommand entries reappeared until clicked
@require and @resource
@run-in support
GM_cookie should be able to access HttpOnly cookies
GM_download
GM_registerMenuCommand issue with non-letter accessKeys
partitionKey support to GM_cookie
cookiePartition support to GM_xmlhttpRequest
@include and @match entry is saved the first time
GM_registerMenuCommand if the command was registered multiple times (e.g. from different frames)
@include and @match entry
GM_download to make the name parameter optional and implemented extraction from the response headers
DOMNodeInserted and MutationEvent events
GM_download to initiate downloads in parallel again
xhr.responseXML of HTTP responses
GM_notification url property when no onclick listener is set
GM_openInTab to prevent opening new tabs on event page reloads
GM_download starts downloads serialized
JavaScript-mode @sandbox, which might necessitate cloneInto and similar functions for unsafeWindow property modificationgecko_android necessary for Android compatibility
1.0-0.3 is now considered a lower version number than 1.0
window.showDirectoryPicker
GM_notification tag to overwrite existing notifications
GM_notification url property to open a new tab on click (can be cancelled by onClick event via preventDefault)
url nor a tag was specified
GM_registerMenuCommand id parameter to update existing commands
GM_registerMenuCommand title parameter
GM_registerMenuCommand to prevent automatic popup closure on click
GM_download to prevent onload from firing too frequently
window addEventListener to support EventListenerObjects
GM_xmlhttpRequest FormData key-value order
getPlatformInfo response
GM.download(url, name) functionality
GM_setValue for binary content
GM_deleteValue deletes values in the background
undefined values
document.write
cloneInto, exportFunction and createObjectIn in @sandbox JavaScript mode
node argument of GM_addElement in @sandbox JavaScript mode
GM_openInTab's setParent option works within containers
GM_info.userAgentData with all properties of NavigatorUAData and some "high entropy" values
GM_unregisterMenuCommand
GM.saveTab
@sandbox always default to raw
console methods enumerable again
wrappedJSObject compatibility option by default
unsafeWindow in JavaScript sandbox mode
document-start scripts
@sandbox support with possible values 'raw', 'JavaScript' and 'DOM'@sandbox is omitted.unsafeWindow access. At Firefox a special context is created which should also bypass all remaining CSP issues. Execution in page context is used as fallback at other browsers.unsafeWindow access. If enabled these scripts are executed inside the extension context or at any other enabled context otherwise.document.addEventListener('DOMContentLoaded', ...) delayed event dispatching for document-start scripts executed later than the event
toSource object prototype compat option
GM_xmlhttpRequest streams to be canceled
GM_xmlhttpRequest upload.onprogress support
GM_download.details.conflictAction (works only in browser API mode)
@resource SVG handling
GM_setTab in favor of the documented GM_saveTab call
userScript API to execute userscripts
container ID to GM_info
GM_xmlhttpRequest multi-account container aware
@requires
@require and @resource content is not updated by default anymore unless the script was updated
@include a little bit more like @match if :// is present and add an option to control @include's behavior@include *://tmnk.net/* to match pages at tmnk.net only, but it also matches https://example.com/?http://tmnk.net/.@includes that contain a :// are now interpreted a little bit different. Every * before :// now only matches the URL scheme. Also, if :// is directly followed by a * or a / somewhere, then the first * or all until / are applied to the hostname only.
importScripts force reloads the page
GM_getValue and GM_xmlhttpRequest response prototype confusion
GM_setValue and include enumerable array values of the prototype chain as well
@connect * work with requests to IPs and hostnames (like localhost) again
GM_getValue to return undefined as value
@unwrap tag
GM_xmlhttpRequest to forward status and statusText in fetch mode once available
GM_xmlhttpRequest mode
@require or @resource couldn't be loaded
GM_xmlhttpRequest event timings and make response readable on request errors as well
GM_notification.highlight focus the window as well
GM_registerMenuCommand callbacks
GM_openInTab
GM_xmlhttpRequest.responseType 'stream' support
GM_xmlhttpRequest.responseType is set to 'document'
@grant as well as header tags in general
GM_notification.highlight support
GM_xmlhttpRequest authentication via user and password (including fetch mode)
GM_notification sometimes not using the given image
DOMContentLoaded being fired after the load event
GM_setStyle/GM_addElement of document-start scripts in case of very early script execution
GM_xmlhttpRequest made from container tabs
GM_xmlhttpRequest responses
@require or @match statement(like all other scripts)
@include's favicon can't be loaded
@icon tag showing the domain's favicon if a URL is available
GM_xmlhttpRequest not send Tampermonkey's origin by default
@match hostname and scheme case insensitive by default
GM_xmlhttpRequest exceptions related to responseType 'document' and 'text'
@connect permission request handling
GM_xmlhttpRequest requests
GM_download.details.headers
GM_cookie/GM_xmlhttpRequest always use the source tab's cookie store ID
GM_info.isIncognito by showing a per tab value
GM_download of blob objectURLs
GM.setClipboard
GM_deleteValue
GM_addScript by GM_addElement support to workaround page CSP issues
eslint:recommended
GM_xmlhttpRequest: Fix protocol-relative URLs
GM_xmlhttpRequest: Fix reported status of requests in progress
GM_info.isFirstPartyIsolation
GM_registerMenuCommand is executed
GM_notification.onclick being called too often
GM_xmlhttpRequest from incognito tabs
GM_xmlhttpRequest headers to be modified
GM_xmlhttpRequest.finalUrl available on progress events as well
GM_openInTab.close when the tab is currently moved
GM_notification silent option
GM_notification onclose listener
GM_notification user interaction mandatory if possible
GM_xmlhttpRequest onabort callback
GM_xmlhttpRequest blob response type property
GM_openInTab, ...)
GM_webRequest redirect via from/to
GM_xmlhttpRequest which could lead to crashes
GM_openInTab.name
.*.*
tampermonkey.net
GM_xmlhttpRequest.responseType 'document' support
GM_registerMenuCommand usage
globals definition work
@resource and @require)
zip.js by JSZip
Instant Injection more reliable
GM_tabs data on tab close
GM_download events sometimes being fired too early
GM_notification click listener
GM_download progress events
GM_download.abort
GM_openInTab.name= or GM_openInTab.close was used at more than one tab
@downloadURL none support
GM.openInTab setParent option
@require and @resource feature icons a link to the script's externals tab
@require and @resource content editable (if applicable)
userstyles.org as known script source and add includes on installation if no @include is set
window.name to be set in sandbox mode | thanks to Mahab
GM.API names and make more functions return promises
dom.storage.enabled or cookie storing is disabled
GM_setClipboard
GM_xmlhttpRequest
Instant Injection mode
@resource mime type detection
GM_* API usage stats
Instant Injection mode
@name:zh_CN)
GM_xmlhttpRequest.responseType 'document' support
GM_openInTab support the setParent flag
@connect, @include, @match and @exclude changes | thanks to nux
GM_webRequest and @webRequest support - please discuss this API here
GM_xmlhttpRequest headers to get deleted (by setting to null)
GM_download support all common details properties at FF >= 52
@require related errors at the page console
GM_notification
GM_xmlhttpRequest related issues (finalUrl, cookies, ...)
GM_xmlhttpRequest.responseHeaders to contain 'Set-Cookie' items as well
auxclick event listener to recognize middle mouse clicks at Chrome 55
fast script injection mode (disabled by default)
fast script injection mode, because it causes problems with iframes even when disabled
@match again
GM_xmlhttpRequest requests (not completely working in fetch mode)
GM_xmlhttpRequest.data FormData support (Chrome 51+ or Firefox required)
GM_xmlhttpRequest.url now supports Location and URL objects
GM_xmlhttpRequest response header format if fetch (== anonymous) is used
GM_xmlhttpRequest failed due to @connect
@grant none supersede all other @grants again | thanks to terjanq
document.write/document.open fixes
document.write was called
@connect error messages at the request source tab
GM_xmlhttpRequest to access same-origin URLs
GM_xmlhttpRequest.fetch/anonymous encoding
@connect + relative URLs
x-userscript-meta is supported
GM_xmlhttpRequest.headers.cookie support
@grant none is set
@connect dialogs
@run-at context-menu
@connect dialog twice (due to a redirect) and both times 'Always allow' is choosen | thanks to CptPicard
GM_getTabs, GM_getTab and GM_saveTab being undefined
GM_addStyle ignore CSPs
@connect related translations
@connect related strings
@match statement to make a script run
no-cache option set
@grant statement in order to access GM_* functions
@connect statements (Allow specials, domains, IPs or localhost)
GM_xmlhttpRequest binary mode encoding