diff --git a/docs/source/_data/sidebar.yml b/docs/source/_data/sidebar.yml
index 256e093d4a..f8eaf46c96 100644
--- a/docs/source/_data/sidebar.yml
+++ b/docs/source/_data/sidebar.yml
@@ -51,6 +51,7 @@ filters:
   newline_to_br: newline_to_br.html
   plus: plus.html
   prepend: prepend.html
+  raw: raw.html
   remove: remove.html
   remove_first: remove_first.html
   replace: replace.html
diff --git a/docs/source/filters/overview.md b/docs/source/filters/overview.md
index f9cc7dbc5d..71bd82dcaa 100644
--- a/docs/source/filters/overview.md
+++ b/docs/source/filters/overview.md
@@ -14,6 +14,6 @@ String | append, prepend, capitalize, upcase, downcase, strip, lstrip, rstrip, s
 HTML/URI | escape, escape_once, url_encode, url_decode, strip_html, newline_to_br
 Array | slice, map, sort, sort_natural, uniq, where, first, last, join, reverse, concat, compact, size
 Date | date
-Misc | default, json
+Misc | default, json, raw
 
 [shopify/liquid]: https://github.com/Shopify/liquid
diff --git a/docs/source/filters/raw.md b/docs/source/filters/raw.md
new file mode 100644
index 0000000000..6034d5b8aa
--- /dev/null
+++ b/docs/source/filters/raw.md
@@ -0,0 +1,51 @@
+---
+title: raw
+---
+
+{% since %}v9.37.0{% endsince %}
+
+Liquid filter that directly returns the value of the variable. Useful when [outputEscape](/api/interfaces/liquid_options_.liquidoptions.html#Optional-outputEscape) is set.
+
+{% note info Auto escape %}
+By default `outputEscape` is not set. That means LiquidJS output is not escaped by default, thus `raw` filter is not useful until `outputEscape` is set.
+{% endnote %}
+
+Input (`outputEscape` not set)
+```liquid
+{{ "<" }}
+```
+
+Output
+```text
+<
+```
+
+Input (`outputEscape="escape"`)
+```liquid
+{{ "<" }}
+```
+
+Output
+```text
+&lt;
+```
+
+Input (`outputEscape="json"`)
+```liquid
+{{ "<" }}
+```
+
+Output
+```text
+"<"
+```
+
+Input (`outputEscape="escape"`)
+```liquid
+{{ "<" | raw }}
+```
+
+Output
+```text
+<
+```
diff --git a/docs/source/zh-cn/filters/raw.md b/docs/source/zh-cn/filters/raw.md
new file mode 100644
index 0000000000..a406a4c30a
--- /dev/null
+++ b/docs/source/zh-cn/filters/raw.md
@@ -0,0 +1,52 @@
+---
+title: raw
+---
+
+{% since %}v9.37.0{% endsince %}
+
+直接返回变量的值。配合 [outputEscape](/api/interfaces/liquid_options_.liquidoptions.html#Optional-outputEscape) 参数使用。
+
+{% note info 自动转义 %}
+默认情况下 `outputEscape` 为 `undefined`，这意味着 LiquidJS 输出不会默认转义，因此这时使用 `raw` 没有意义。
+{% endnote %}
+
+输入（未设置 `outputEscape`）
+```liquid
+{{ "<" }}
+```
+
+输出
+```text
+<
+```
+
+输入（`outputEscape="escape"`）
+```liquid
+{{ "<" }}
+```
+
+输出
+```text
+&lt;
+```
+
+输入（`outputEscape="json"`）
+```liquid
+{{ "<" }}
+```
+
+输出
+```text
+"<"
+```
+
+输入（`outputEscape="escape"`）
+```liquid
+{{ "<" | raw }}
+```
+
+输出
+```text
+<
+```
+
diff --git a/src/builtin/filters/misc.ts b/src/builtin/filters/misc.ts
index bdbfb4b6ed..be7b1a936e 100644
--- a/src/builtin/filters/misc.ts
+++ b/src/builtin/filters/misc.ts
@@ -1,5 +1,5 @@
 import { isFalsy } from '../../render/boolean'
-import { isArray, isString, toValue } from '../../util/underscore'
+import { identify, isArray, isString, toValue } from '../../util/underscore'
 import { FilterImpl } from '../../template/filter/filter-impl'
 
 export function Default<T1 extends boolean, T2> (this: FilterImpl, value: T1, defaultValue: T2, ...args: Array<[string, any]>): T1 | T2 {
@@ -12,3 +12,5 @@ export function Default<T1 extends boolean, T2> (this: FilterImpl, value: T1, de
 export function json (value: any) {
   return JSON.stringify(value)
 }
+
+export const raw = identify
diff --git a/src/liquid-options.ts b/src/liquid-options.ts
index 6654375376..45c29874c6 100644
--- a/src/liquid-options.ts
+++ b/src/liquid-options.ts
@@ -1,4 +1,4 @@
-import * as _ from './util/underscore'
+import { snakeCase, forOwn, isArray, isString, isFunction } from './util/underscore'
 import { Template } from './template/template'
 import { Cache } from './cache/cache'
 import { LRU } from './cache/lru'
@@ -7,6 +7,16 @@ import * as fs from './fs/node'
 import { defaultOperators, Operators } from './render/operator'
 import { createTrie, Trie } from './util/operator-trie'
 import { Thenable } from './util/async'
+import * as builtinFilters from './builtin/filters'
+import { assert, FilterImplOptions } from './types'
+
+const filters = new Map()
+forOwn(builtinFilters, (conf: FilterImplOptions, name: string) => {
+  filters.set(snakeCase(name), conf)
+})
+
+type OutputEscape = (value: any) => string
+type OutputEscapeOption = 'escape' | 'json' | OutputEscape
 
 export interface LiquidOptions {
   /** A directory or an array of directories from where to resolve layout and include templates, and the filename passed to `.renderFile()`. If it's an array, the files are looked up in the order they occur in the array. Defaults to `["."]` */
@@ -63,6 +73,8 @@ export interface LiquidOptions {
   globals?: object;
   /** Whether or not to keep value type when writing the Output, not working for streamed rendering. Defaults to `false`. */
   keepOutputType?: boolean;
+  /** Default escape filter applied to output values, when set, you'll have to add `| raw` for values don't need to be escaped. Defaults to `undefined`. */
+  outputEscape?: OutputEscapeOption;
   /** An object of operators for conditional statements. Defaults to the regular Liquid operators. */
   operators?: Operators;
   /** Respect parameter order when using filters like "for ... reversed limit", Defaults to `false`. */
@@ -93,6 +105,7 @@ interface NormalizedOptions extends LiquidOptions {
   partials?: string[];
   layouts?: string[];
   cache?: Cache<Thenable<Template[]>>;
+  outputEscape?: OutputEscape;
   operatorsTrie?: Trie;
 }
 
@@ -181,12 +194,24 @@ export function normalize (options: LiquidOptions): NormalizedFullOptions {
   options.root = normalizeDirectoryList(options.root)
   options.partials = normalizeDirectoryList(options.partials)
   options.layouts = normalizeDirectoryList(options.layouts)
+  options.outputEscape = options.outputEscape && getOutputEscapeFunction(options.outputEscape)
   return options as NormalizedFullOptions
 }
 
+function getOutputEscapeFunction (nameOrFunction: OutputEscapeOption) {
+  if (isString(nameOrFunction)) {
+    const filterImpl = filters.get(nameOrFunction)
+    assert(isFunction(filterImpl), `filter "${nameOrFunction}" not found`)
+    return filterImpl
+  } else {
+    assert(isFunction(nameOrFunction), '`outputEscape` need to be of type string or function')
+    return nameOrFunction
+  }
+}
+
 export function normalizeDirectoryList (value: any): string[] {
   let list: string[] = []
-  if (_.isArray(value)) list = value
-  if (_.isString(value)) list = [value]
+  if (isArray(value)) list = value
+  if (isString(value)) list = [value]
   return list
 }
diff --git a/src/template/output.ts b/src/template/output.ts
index a4d4508f15..5cabdc63c1 100644
--- a/src/template/output.ts
+++ b/src/template/output.ts
@@ -5,12 +5,20 @@ import { Context } from '../context/context'
 import { Emitter } from '../emitters/emitter'
 import { OutputToken } from '../tokens/output-token'
 import { Liquid } from '../liquid'
+import { Filter } from './filter/filter'
 
 export class Output extends TemplateImpl<OutputToken> implements Template {
   private value: Value
   public constructor (token: OutputToken, liquid: Liquid) {
     super(token)
     this.value = new Value(token.content, liquid)
+    const filters = this.value.filters
+    const outputEscape = liquid.options.outputEscape
+    if (filters.length && filters[filters.length - 1].name === 'raw') {
+      filters.pop()
+    } else if (outputEscape) {
+      filters.push(new Filter(toString.call(outputEscape), outputEscape, [], liquid))
+    }
   }
   public * render (ctx: Context, emitter: Emitter): IterableIterator<unknown> {
     const val = yield this.value.value(ctx, false)
diff --git a/src/util/underscore.ts b/src/util/underscore.ts
index 9a1c336769..11bed1a58e 100644
--- a/src/util/underscore.ts
+++ b/src/util/underscore.ts
@@ -1,6 +1,6 @@
 import { Drop } from '../drop/drop'
 
-const toStr = Object.prototype.toString
+export const toString = Object.prototype.toString
 const toLowerCase = String.prototype.toLowerCase
 
 export const hasOwnProperty = Object.hasOwnProperty
@@ -57,7 +57,7 @@ export function isNil (value: any): boolean {
 
 export function isArray (value: any): value is any[] {
   // be compatible with IE 8
-  return toStr.call(value) === '[object Array]'
+  return toString.call(value) === '[object Array]'
 }
 
 /*
diff --git a/test/integration/liquid/outputEscape.ts b/test/integration/liquid/outputEscape.ts
new file mode 100644
index 0000000000..bf079899de
--- /dev/null
+++ b/test/integration/liquid/outputEscape.ts
@@ -0,0 +1,42 @@
+import { expect } from 'chai'
+import { Liquid } from '../../../src/liquid'
+
+describe('LiquidOptions#*outputEscape*', function () {
+  it('when outputEscape is not set', async function () {
+    const engine = new Liquid()
+    const html = await engine.parseAndRender('{{"<"}}')
+    expect(html).to.equal('<')
+  })
+
+  it('should escape when outputEscape="escape"', async function () {
+    const engine = new Liquid({
+      outputEscape: 'escape'
+    })
+    const html = await engine.parseAndRender('{{"<"}}')
+    expect(html).to.equal('&lt;')
+  })
+
+  it('should json stringify when outputEscape="json"', async function () {
+    const engine = new Liquid({
+      outputEscape: 'json'
+    })
+    const html = await engine.parseAndRender('{{"<"}}')
+    expect(html).to.equal('"<"')
+  })
+
+  it('should support outputEscape=Function', async function () {
+    const engine = new Liquid({
+      outputEscape: (v: any) => `{${v}}`
+    })
+    const html = await engine.parseAndRender('{{"<"}}')
+    expect(html).to.equal('{<}')
+  })
+
+  it('should skip escape for output with filter "| raw"', async function () {
+    const engine = new Liquid({
+      outputEscape: 'escape'
+    })
+    const html = await engine.parseAndRender('{{"<" | raw}}')
+    expect(html).to.equal('<')
+  })
+})