ExtendScript

{{Infobox programming language

| name = ExtendScript

| logo =

| paradigms = Object-oriented, Scripting

| year =

| developer = Adobe Systems

| latest_release_version = 4.0.0.1 (CC)

| typing =

| implementations = ExtendScript Toolkit, Visual Studio Code

| operating_system = Windows, macOS

| website =

}}

ExtendScript is a scripting language and an associated toolkit developed by Adobe Systems, intended for use with Creative Suite and Technical Communication Suite products.{{cite web|url=http://www.adobe.com/devnet/scripting/estk.html |title=ExtendScript Toolkit Archives | Adobe Developer Connection |publisher=Adobe.com |date= |accessdate=2019-03-20}} It is a dialect of the ECMAScript 3{{cite web|url=https://helpx.adobe.com/after-effects/using/legacy-and-extend-script-engine.html|title=Syntax differences between the JavaScript and Legacy ExtendScript expression engines.|publisher=Adobe.com|date=|accessdate=2019-03-20}} standard and therefore similar to JavaScript and ActionScript. The toolkit comes bundled with Creative Suite and Technical Communication Suite editions and can access tools within applications like Photoshop, FrameMaker, InDesign or After Effects for batch-processing projects.