diff --git a/Cargo.lock b/Cargo.lock
index 40a79ef7d191e..4ec9ee77498ef 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1772,6 +1772,7 @@ dependencies = [
  "oxc_isolated_declarations",
  "oxc_parser",
  "oxc_span",
+ "oxc_transformer",
 ]
 
 [[package]]
diff --git a/crates/oxc_sourcemap/src/encode.rs b/crates/oxc_sourcemap/src/encode.rs
index 66f9dab67739a..f063c0dfb6949 100644
--- a/crates/oxc_sourcemap/src/encode.rs
+++ b/crates/oxc_sourcemap/src/encode.rs
@@ -2,15 +2,30 @@
 use rayon::prelude::*;
 
 use crate::error::{Error, Result};
+use crate::JSONSourceMap;
 /// Port from https://github.com/getsentry/rust-sourcemap/blob/master/src/encoder.rs
 /// It is a helper for encode `SourceMap` to vlq sourcemap string, but here some different.
 /// - Quote `source_content` at parallel.
 /// - If you using `ConcatSourceMapBuilder`, serialize `tokens` to vlq `mappings` at parallel.
 use crate::{token::TokenChunk, SourceMap, Token};
 
+pub fn encode(sourcemap: &SourceMap) -> JSONSourceMap {
+    JSONSourceMap {
+        file: sourcemap.get_file().map(ToString::to_string),
+        mappings: Some(serialize_sourcemap_mappings(sourcemap)),
+        source_root: sourcemap.get_source_root().map(ToString::to_string),
+        sources: Some(sourcemap.sources.iter().map(ToString::to_string).map(Some).collect()),
+        sources_content: sourcemap
+            .source_contents
+            .as_ref()
+            .map(|x| x.iter().map(ToString::to_string).map(Some).collect()),
+        names: Some(sourcemap.names.iter().map(ToString::to_string).collect()),
+    }
+}
+
 // Here using `serde_json::to_string` to serialization `names/source_contents/sources`.
 // It will escape the string to avoid invalid JSON string.
-pub fn encode(sourcemap: &SourceMap) -> Result<String> {
+pub fn encode_to_string(sourcemap: &SourceMap) -> Result<String> {
     let mut buf = String::new();
     buf.push_str("{\"version\":3,");
     if let Some(file) = sourcemap.get_file() {
diff --git a/crates/oxc_sourcemap/src/sourcemap.rs b/crates/oxc_sourcemap/src/sourcemap.rs
index 36d9f5241b772..a640b7959917d 100644
--- a/crates/oxc_sourcemap/src/sourcemap.rs
+++ b/crates/oxc_sourcemap/src/sourcemap.rs
@@ -2,7 +2,7 @@ use std::sync::Arc;
 
 use crate::{
     decode::{decode, decode_from_string, JSONSourceMap},
-    encode::encode,
+    encode::{encode, encode_to_string},
     error::Result,
     token::{Token, TokenChunk},
     SourceViewToken,
@@ -62,12 +62,20 @@ impl SourceMap {
         decode_from_string(value)
     }
 
+    /// Convert `SourceMap` to vlq sourcemap.
+    /// # Errors
+    ///
+    /// The `serde_json` serialization Error.
+    pub fn to_json(&self) -> JSONSourceMap {
+        encode(self)
+    }
+
     /// Convert `SourceMap` to vlq sourcemap string.
     /// # Errors
     ///
     /// The `serde_json` serialization Error.
     pub fn to_json_string(&self) -> Result<String> {
-        encode(self)
+        encode_to_string(self)
     }
 
     /// Convert `SourceMap` to vlq sourcemap data url.
diff --git a/napi/transform/Cargo.toml b/napi/transform/Cargo.toml
index 5783b294a1816..1ed3cf6d190d3 100644
--- a/napi/transform/Cargo.toml
+++ b/napi/transform/Cargo.toml
@@ -26,6 +26,7 @@ oxc_parser                = { workspace = true }
 oxc_span                  = { workspace = true }
 oxc_codegen               = { workspace = true }
 oxc_isolated_declarations = { workspace = true }
+oxc_transformer           = { workspace = true }
 
 napi        = { workspace = true }
 napi-derive = { workspace = true }
diff --git a/napi/transform/index.d.ts b/napi/transform/index.d.ts
index 9c46ab85a6381..42f04ad75ba0f 100644
--- a/napi/transform/index.d.ts
+++ b/napi/transform/index.d.ts
@@ -3,6 +3,49 @@
 
 /* auto-generated by NAPI-RS */
 
+export interface TypeScriptBindingOptions {
+  jsxPragma: string
+  jsxPragmaFrag: string
+  onlyRemoveTypeImports: boolean
+  allowNamespaces: boolean
+  allowDeclareFields: boolean
+}
+export interface ReactBindingOptions {
+  runtime: 'classic' | 'automatic'
+  development: boolean
+  throwIfNamespace: boolean
+  pure: boolean
+  importSource?: string
+  pragma?: string
+  pragmaFrag?: string
+  useBuiltIns?: boolean
+  useSpread?: boolean
+}
+export interface ArrowFunctionsBindingOptions {
+  spec: boolean
+}
+export interface Es2015BindingOptions {
+  arrowFunction?: ArrowFunctionsBindingOptions
+}
+export interface TransformBindingOptions {
+  typescript: TypeScriptBindingOptions
+  react: ReactBindingOptions
+  es2015: Es2015BindingOptions
+}
+export interface Sourcemap {
+  file?: string
+  mappings?: string
+  sourceRoot?: string
+  sources?: Array<string | undefined | null>
+  sourcesContent?: Array<string | undefined | null>
+  names?: Array<string>
+}
+export interface TransformResult {
+  sourceText: string
+  map?: Sourcemap
+  errors: Array<string>
+}
+export function transform(filename: string, sourceText: string, options: TransformBindingOptions): TransformResult
 export interface IsolatedDeclarationsResult {
   sourceText: string
   errors: Array<string>
diff --git a/napi/transform/index.js b/napi/transform/index.js
index 5cffd10b90028..5220f9bbc7906 100644
--- a/napi/transform/index.js
+++ b/napi/transform/index.js
@@ -310,6 +310,7 @@ if (!nativeBinding) {
   throw new Error(`Failed to load native binding`)
 }
 
-const { isolatedDeclaration } = nativeBinding
+const { transform, isolatedDeclaration } = nativeBinding
 
+module.exports.transform = transform
 module.exports.isolatedDeclaration = isolatedDeclaration
diff --git a/napi/transform/src/lib.rs b/napi/transform/src/lib.rs
index 993de6c0ab29b..8f0fb5f910d00 100644
--- a/napi/transform/src/lib.rs
+++ b/napi/transform/src/lib.rs
@@ -1,4 +1,7 @@
+mod transformer;
+
 use napi_derive::napi;
+
 use oxc_allocator::Allocator;
 use oxc_codegen::CodeGenerator;
 use oxc_isolated_declarations::IsolatedDeclarations;
diff --git a/napi/transform/src/transformer.rs b/napi/transform/src/transformer.rs
new file mode 100644
index 0000000000000..329e90f37ad24
--- /dev/null
+++ b/napi/transform/src/transformer.rs
@@ -0,0 +1,186 @@
+use std::path::Path;
+
+use napi_derive::napi;
+use oxc_allocator::Allocator;
+use oxc_codegen::CodeGenerator;
+use oxc_parser::Parser;
+use oxc_span::SourceType;
+use oxc_transformer::{
+    ArrowFunctionsOptions, ES2015Options, ReactJsxRuntime, ReactOptions, TransformOptions,
+    Transformer, TypeScriptOptions,
+};
+
+#[napi(object)]
+pub struct TypeScriptBindingOptions {
+    pub jsx_pragma: String,
+    pub jsx_pragma_frag: String,
+    pub only_remove_type_imports: bool,
+    pub allow_namespaces: bool,
+    pub allow_declare_fields: bool,
+}
+
+impl From<TypeScriptBindingOptions> for TypeScriptOptions {
+    fn from(options: TypeScriptBindingOptions) -> Self {
+        TypeScriptOptions {
+            jsx_pragma: options.jsx_pragma.into(),
+            jsx_pragma_frag: options.jsx_pragma_frag.into(),
+            only_remove_type_imports: options.only_remove_type_imports,
+            allow_namespaces: options.allow_namespaces,
+            allow_declare_fields: options.allow_declare_fields,
+        }
+    }
+}
+
+#[napi(object)]
+pub struct ReactBindingOptions {
+    #[napi(ts_type = "'classic' | 'automatic'")]
+    pub runtime: String,
+    pub development: bool,
+    pub throw_if_namespace: bool,
+    pub pure: bool,
+    pub import_source: Option<String>,
+    pub pragma: Option<String>,
+    pub pragma_frag: Option<String>,
+    pub use_built_ins: Option<bool>,
+    pub use_spread: Option<bool>,
+}
+
+impl From<ReactBindingOptions> for ReactOptions {
+    fn from(options: ReactBindingOptions) -> Self {
+        ReactOptions {
+            runtime: match options.runtime.as_str() {
+                "classic" => ReactJsxRuntime::Classic,
+                /* "automatic" */ _ => ReactJsxRuntime::Automatic,
+            },
+            development: options.development,
+            throw_if_namespace: options.throw_if_namespace,
+            pure: options.pure,
+            import_source: options.import_source,
+            pragma: options.pragma,
+            pragma_frag: options.pragma_frag,
+            use_built_ins: options.use_built_ins,
+            use_spread: options.use_spread,
+            ..Default::default()
+        }
+    }
+}
+
+#[napi(object)]
+pub struct ArrowFunctionsBindingOptions {
+    pub spec: bool,
+}
+
+impl From<ArrowFunctionsBindingOptions> for ArrowFunctionsOptions {
+    fn from(options: ArrowFunctionsBindingOptions) -> Self {
+        ArrowFunctionsOptions { spec: options.spec }
+    }
+}
+
+#[napi(object)]
+pub struct ES2015BindingOptions {
+    pub arrow_function: Option<ArrowFunctionsBindingOptions>,
+}
+
+impl From<ES2015BindingOptions> for ES2015Options {
+    fn from(options: ES2015BindingOptions) -> Self {
+        ES2015Options { arrow_function: options.arrow_function.map(Into::into) }
+    }
+}
+
+#[napi(object)]
+pub struct TransformBindingOptions {
+    pub typescript: TypeScriptBindingOptions,
+    pub react: ReactBindingOptions,
+    pub es2015: ES2015BindingOptions,
+    /// Enable Sourcemaps
+    ///
+    /// * `true` to generate a sourcemap for the code and include it in the result object.
+    ///
+    /// Default: false
+    pub sourcemaps: bool,
+}
+
+impl From<TransformBindingOptions> for TransformOptions {
+    fn from(options: TransformBindingOptions) -> Self {
+        TransformOptions {
+            typescript: options.typescript.into(),
+            react: options.react.into(),
+            es2015: options.es2015.into(),
+            ..TransformOptions::default()
+        }
+    }
+}
+
+#[napi(object)]
+pub struct Sourcemap {
+    pub file: Option<String>,
+    pub mappings: Option<String>,
+    pub source_root: Option<String>,
+    pub sources: Option<Vec<Option<String>>>,
+    pub sources_content: Option<Vec<Option<String>>>,
+    pub names: Option<Vec<String>>,
+}
+
+#[napi(object)]
+pub struct TransformResult {
+    pub source_text: String,
+    /// Sourcemap
+    pub map: Option<Sourcemap>,
+    pub errors: Vec<String>,
+}
+
+#[allow(clippy::needless_pass_by_value, dead_code)]
+#[napi]
+pub fn transform(
+    filename: String,
+    source_text: String,
+    options: TransformBindingOptions,
+) -> TransformResult {
+    let sourcemaps = options.sourcemaps;
+    let mut errors = vec![];
+
+    let source_path = Path::new(&filename);
+    let source_type = SourceType::from_path(source_path).unwrap_or_default();
+    let allocator = Allocator::default();
+    let parser_ret = Parser::new(&allocator, &source_text, source_type).parse();
+    if !parser_ret.errors.is_empty() {
+        errors.extend(parser_ret.errors.into_iter().map(|error| error.message.to_string()));
+    }
+
+    let mut program = parser_ret.program;
+    let transform_options = TransformOptions::from(options);
+    if let Err(e) = Transformer::new(
+        &allocator,
+        source_path,
+        source_type,
+        &source_text,
+        parser_ret.trivias.clone(),
+        transform_options,
+    )
+    .build(&mut program)
+    {
+        errors.extend(e.into_iter().map(|error| error.to_string()));
+    }
+
+    let mut codegen = CodeGenerator::new();
+    if sourcemaps {
+        codegen = codegen.enable_source_map(source_path.to_string_lossy().as_ref(), &source_text);
+    }
+    let ret = codegen.build(&program);
+
+    TransformResult {
+        source_text: ret.source_text,
+        map: ret.source_map.map(|sourcemap| {
+            let json = sourcemap.to_json();
+            Sourcemap {
+                file: json.file,
+                mappings: json.mappings,
+                source_root: json.source_root,
+                sources: json.sources,
+                sources_content: json.sources_content,
+                names: json.names,
+            }
+        }),
+        errors,
+    }
+}