[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"howto:kt:linux:en":3},{"resolvedFromAlias":4,"canonicalExt":5,"ext":5,"name":6,"category":7,"categoryName":8,"updatedAt":9,"os":10,"osLabel":11,"quickSolution":12,"stepByStep":13,"recommendedSoftware":16,"alternativeMethods":17,"commonIssues":18,"securityNote":37,"extensionPath":38,"extensionLabel":39,"breadcrumbs":40,"metaDescription":50},false,"kt","Kotlin source file","code","Code","2026-06-12T09:04:06.979Z","linux","Linux","To open .KT files on Linux, install and open IntelliJ IDEA (or another Kotlin-supporting editor/IDE).",[14,15],"Install and open IntelliJ IDEA (or another Kotlin-supporting editor/IDE).","Open the project folder containing the .kt file, then open the file in the editor with Kotlin support enabled.",[],[],[19,25,31],{"title":20,"description":21,"steps":22},"The file opens in the wrong app or shows as plain text without Kotlin features","Operating systems may not associate .kt with a Kotlin IDE, or you may be opening a single file outside its project so the IDE cannot resolve dependencies.",[23,24],"Open the containing project/folder in IntelliJ IDEA or Android Studio instead of opening only the file.","Set your file association to your preferred editor/IDE if you want .kt to open there by default.",{"title":26,"description":27,"steps":28},"Kotlin code has errors because imports/dependencies cannot be resolved","A .kt file often relies on other source files and build configuration from its project; opening it alone can cause unresolved references.",[29,30],"Obtain the full project (not just the .kt file) and open the project in the IDE.","If the project uses a build system, let the IDE finish project sync/indexing so it can download/resolve dependencies.",{"title":32,"description":33,"steps":34},"The file extension is misused and the content is not Kotlin source","While .kt is commonly used for Kotlin source, a file may be mislabeled or unrelated; it may not contain valid Kotlin code.",[35,36],"Open the file in a plain-text editor to confirm it contains Kotlin code (e.g., package/import statements, Kotlin syntax).","If it is not Kotlin, ask the sender for the correct file type or the correct project/context.",".kt files are plain-text source code, but they can contain code that does harmful things if you compile and run it; do not build/run untrusted Kotlin projects.","/file-extension/kt",".KT",[41,44,47],{"label":42,"to":43},"Home","/",{"label":45,"to":46},"How To","/file-extension",{"label":48,"to":49},"Open .KT on Linux","/how-to/open-kt-on-linux","Learn how to open .KT files on Linux with step-by-step instructions, recommended software, and troubleshooting tips."]