How do I print Swift code with syntax highlighting?

Paste your Swift code into Codeprint and select Swift as the language. Keywords, types, protocols, and property wrappers are highlighted. Export via Print or PDF.

Does it support SwiftUI code?

Yes. SwiftUI views, modifiers, property wrappers (@State, @Binding, @Environment), and result builders are all highlighted correctly.

Can I print Swift Package Manager files?

Yes. Package.swift files are standard Swift and are fully highlighted with type names and string literals colorized.

Does it support Swift concurrency?

Yes. Swift concurrency features including async/await, actors, Task groups, and Sendable are highlighted.

Turn Swift code into a PDF worth printing.

Keep Swift syntax colors, line numbers, and the layout you choose. Preview every page and export the PDF without uploading your code.

Paste your Swift code

App.swiftEDITOR MODE

Code input

Filename

Language

import Foundation

struct User: Codable, Identifiable {
    let id: UUID
    var name: String
    var email: String
    let createdAt: Date
}

actor UserStore {
    private var users: [UUID: User] = [:]

func create(name: String, email: String) -> User {
        let user = User(
            id: UUID(),
            name: name,
            email: email,
            createdAt: Date()
        )
        users[user.id] = user
        return user
    }

func find(id: UUID) -> User? {
        users[id]
    }

func search(query: String) -> [User] {
        users.values
            .filter { $0.name.localizedCaseInsensitiveContains(query) }
            .sorted { $0.name < $1.name }
    }

func delete(id: UUID) -> Bool {
        users.removeValue(forKey: id) != nil
    }
}

@main
struct MyApp {
    static func main() async {
        let store = UserStore()

let user = await store.create(
            name: "Alice",
            email: "alice@example.com"
        )
        print("Created: \(user.name)")
    }
}

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Swift Syntax Highlighting

Full support for Swift protocols, actors, async/await, property wrappers, and result builders.

PDF Export

Export Swift files as PDF for iOS/macOS project documentation and code reviews.

Customizable Layout

Adjust layout for Swift's clean syntax. SwiftUI body properties may benefit from landscape mode.

Line Numbers

Line numbers for referencing specific Swift declarations and protocol conformances.

When you’d print Swift

iOS Code Reviews

Print Swift code for offline iOS/macOS code reviews. Review view models and services on paper.

SwiftUI Reviews

Print SwiftUI views to review layout hierarchy and modifier chains away from Xcode.

Teaching Swift

Create handouts for Swift programming courses. Swift's clean syntax prints beautifully.

App Architecture

Print protocol definitions and service layers for iOS architecture review sessions.

How it works

Step 1

Paste Your Code

Paste your Swift code into the editor or type directly. The language is auto-detected from the file extension.

Step 2

Customize Settings

Adjust font size, line numbers, columns, page orientation, and page size to match your needs.

Step 3

Print or Export PDF

Click Print to send to your printer, or PDF to download a formatted document with syntax highlighting preserved.

Why print Swift?

Swift source is easier to review when its structure survives the move from editor to page. Full support for Swift protocols, actors, async/await, property wrappers, and result builders. Codeprint keeps indentation and line breaks intact, then applies a restrained syntax palette so keywords, strings, comments, and identifiers remain distinguishable in print.

A paper review creates a different reading rhythm from an IDE. You can see more of the file at once, mark a questionable branch, compare related expressions, and refer back to a precise line without opening the same toolchain. Line numbers for referencing specific Swift declarations and protocol conformances.

Export Swift files as PDF for iOS/macOS project documentation and code reviews. Page size, orientation, columns, and type size remain under your control, which matters when the source contains long expressions or dense blocks. It is a practical fit for ios code reviews, swiftui reviews, and technical documentation. Your source stays in your browser throughout the process.

Questions

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