Language overview
Kotlin programming language
Kotlin is a statically-typed programming language that runs on the Java Virtual Machine (JVM). It is designed to be concise, expressive, and safe. Kotlin is commonly used for Android app development, server-side development, and web development. It is known for its interoperability with Java, making it easy to integrate with existing Java codebases.
Three simple steps
How to use this tool?
This free Kotlin to PDF converter formats your source code as a readable, syntax-highlighted document in three simple steps.
- Step 1
Add your Kotlin code
Type, paste, or upload the Kotlin code you want to add to the PDF.
- Step 2
Customize the document
Choose the font size, syntax theme, line numbers, and optional document title.
- Step 3
Generate and download
Click Generate PDF to download the formatted document.
Built for readable output
Format code for sharing or printing
Control how your source code appears in the finished document before downloading it.
- Syntax highlighting for more than 50 programming languages
- Adjustable font sizes for comfortable reading
- Optional line numbers for easier reference
- Light and dark syntax themes
- An optional custom document title
- High-quality output for printing or sharing
Common questions
Frequently Asked Questions
How do I convert Kotlin code to PDF?
Paste your Kotlin code into the editor, customize your PDF options (theme, font size, line numbers), and click Generate PDF. You'll get a beautifully formatted PDF with Kotlin syntax highlighting that you can download instantly.
Can I customize the Kotlin PDF output?
Yes. You can choose between light and dark themes, adjust the font size, toggle line numbers on or off, and add a custom title. The output is a high-quality PDF with proper Kotlin syntax highlighting, suitable for printing, sharing, or archiving.
Does the PDF include syntax highlighting for Kotlin?
Yes. The converter applies full Kotlin syntax highlighting to your code in the generated PDF, making it easy to read and visually clear. Keywords, strings, comments, and other Kotlin tokens are color-coded.
Can I also convert, generate, or explain Kotlin code?
Yes! CodeConvert AI offers a full suite of free tools for Kotlin. You can convert Kotlin code to 50+ other languages, generate new Kotlin code from descriptions, or get step-by-step explanations of your Kotlin code. Try the Kotlin Code Generator
Is the Kotlin to PDF tool free to use?
Yes. You can convert your Kotlin code to PDF for free without creating an account. Just paste your code, customize the options, and download your PDF.
Do I need to sign up to use the Kotlin to PDF tool?
No. The Kotlin to PDF converter is completely free and requires no sign-up or account creation. Just paste your Kotlin code and generate your PDF.
What are the benefits of signing in?
Signing in unlocks CodeConvert AI's Pro tool, which includes more powerful AI models, an integrated chat assistant, code execution, personal notes, conversion history, and an enhanced interface. Every account gets 5 free credits with support for up to 25,000 characters of input code per conversion — no credit card required.
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