diff --git a/hutool-json/src/main/java/cn/hutool/json/InternalJSONUtil.java b/hutool-json/src/main/java/cn/hutool/json/InternalJSONUtil.java
index 526d9e2b1..74c508e7d 100755
--- a/hutool-json/src/main/java/cn/hutool/json/InternalJSONUtil.java
+++ b/hutool-json/src/main/java/cn/hutool/json/InternalJSONUtil.java
@@ -11,6 +11,7 @@ import cn.hutool.core.text.StrUtil;
 import cn.hutool.core.util.ArrayUtil;
 import cn.hutool.core.util.CharUtil;
 import cn.hutool.core.util.ObjUtil;
+import cn.hutool.json.convert.JSONConverter;
 import cn.hutool.json.serialize.JSONString;
 
 import java.math.BigDecimal;
diff --git a/hutool-json/src/main/java/cn/hutool/json/JSON.java b/hutool-json/src/main/java/cn/hutool/json/JSON.java
index ca28fb17c..ce13eb351 100755
--- a/hutool-json/src/main/java/cn/hutool/json/JSON.java
+++ b/hutool-json/src/main/java/cn/hutool/json/JSON.java
@@ -1,6 +1,7 @@
 package cn.hutool.json;
 
 import cn.hutool.core.bean.BeanPath;
+import cn.hutool.json.convert.JSONConverter;
 
 import java.io.Serializable;
 import java.io.StringWriter;
diff --git a/hutool-json/src/main/java/cn/hutool/json/JSONArray.java b/hutool-json/src/main/java/cn/hutool/json/JSONArray.java
index ef7bc5d33..69e0886da 100755
--- a/hutool-json/src/main/java/cn/hutool/json/JSONArray.java
+++ b/hutool-json/src/main/java/cn/hutool/json/JSONArray.java
@@ -8,6 +8,7 @@ import cn.hutool.core.lang.mutable.MutableEntry;
 import cn.hutool.core.lang.mutable.MutableObj;
 import cn.hutool.core.text.StrJoiner;
 import cn.hutool.core.util.ObjUtil;
+import cn.hutool.json.convert.JSONConverter;
 import cn.hutool.json.mapper.ArrayMapper;
 import cn.hutool.json.serialize.JSONWriter;
 
diff --git a/hutool-json/src/main/java/cn/hutool/json/JSONGetter.java b/hutool-json/src/main/java/cn/hutool/json/JSONGetter.java
index bbd8e82d3..0d614c4fa 100644
--- a/hutool-json/src/main/java/cn/hutool/json/JSONGetter.java
+++ b/hutool-json/src/main/java/cn/hutool/json/JSONGetter.java
@@ -3,6 +3,7 @@ package cn.hutool.json;
 import cn.hutool.core.convert.ConvertException;
 import cn.hutool.core.lang.getter.OptNullBasicTypeFromObjectGetter;
 import cn.hutool.core.util.ObjUtil;
+import cn.hutool.json.convert.JSONConverter;
 
 import java.time.LocalDateTime;
 import java.util.Date;
diff --git a/hutool-json/src/main/java/cn/hutool/json/JSONObject.java b/hutool-json/src/main/java/cn/hutool/json/JSONObject.java
index 885f4e543..28df39714 100755
--- a/hutool-json/src/main/java/cn/hutool/json/JSONObject.java
+++ b/hutool-json/src/main/java/cn/hutool/json/JSONObject.java
@@ -5,6 +5,7 @@ import cn.hutool.core.lang.mutable.MutableEntry;
 import cn.hutool.core.map.MapUtil;
 import cn.hutool.core.map.MapWrapper;
 import cn.hutool.core.util.ObjUtil;
+import cn.hutool.json.convert.JSONConverter;
 import cn.hutool.json.mapper.ObjectMapper;
 import cn.hutool.json.serialize.JSONWriter;
 
diff --git a/hutool-json/src/main/java/cn/hutool/json/JSONSupport.java b/hutool-json/src/main/java/cn/hutool/json/JSONSupport.java
index 599e07b44..b4a3e7c2a 100644
--- a/hutool-json/src/main/java/cn/hutool/json/JSONSupport.java
+++ b/hutool-json/src/main/java/cn/hutool/json/JSONSupport.java
@@ -1,6 +1,7 @@
 package cn.hutool.json;
 
 import cn.hutool.core.bean.BeanUtil;
+import cn.hutool.json.convert.JSONConverter;
 import cn.hutool.json.serialize.JSONDeserializer;
 import cn.hutool.json.serialize.JSONString;
 
diff --git a/hutool-json/src/main/java/cn/hutool/json/JSONConverter.java b/hutool-json/src/main/java/cn/hutool/json/convert/JSONConverter.java
similarity index 91%
rename from hutool-json/src/main/java/cn/hutool/json/JSONConverter.java
rename to hutool-json/src/main/java/cn/hutool/json/convert/JSONConverter.java
index 3a196cbe1..ecac366a9 100644
--- a/hutool-json/src/main/java/cn/hutool/json/JSONConverter.java
+++ b/hutool-json/src/main/java/cn/hutool/json/convert/JSONConverter.java
@@ -1,7 +1,6 @@
-package cn.hutool.json;
+package cn.hutool.json.convert;
 
 import cn.hutool.core.bean.BeanUtil;
-import cn.hutool.core.codec.Base64;
 import cn.hutool.core.convert.ConvertException;
 import cn.hutool.core.convert.Converter;
 import cn.hutool.core.convert.ConverterRegistry;
@@ -12,6 +11,12 @@ import cn.hutool.core.reflect.ConstructorUtil;
 import cn.hutool.core.reflect.TypeUtil;
 import cn.hutool.core.text.StrUtil;
 import cn.hutool.core.util.ObjUtil;
+import cn.hutool.json.InternalJSONUtil;
+import cn.hutool.json.JSON;
+import cn.hutool.json.JSONArray;
+import cn.hutool.json.JSONConfig;
+import cn.hutool.json.JSONObject;
+import cn.hutool.json.JSONUtil;
 import cn.hutool.json.serialize.GlobalSerializeMapping;
 import cn.hutool.json.serialize.JSONDeserializer;
 
@@ -79,7 +84,7 @@ public class JSONConverter implements Converter {
 	 * @throws ConvertException 转换失败
 	 */
 	@SuppressWarnings("unchecked")
-	protected static <T> T jsonConvert(final Type targetType, final Object value, final JSONConfig config) throws ConvertException {
+	public static <T> T jsonConvert(final Type targetType, final Object value, final JSONConfig config) throws ConvertException {
 		if (null == value) {
 			return null;
 		}
@@ -98,10 +103,6 @@ public class JSONConverter implements Converter {
 					}
 					return target.deserialize((JSON) value);
 				}
-			} else if (targetClass == byte[].class && value instanceof CharSequence) {
-				// bytes二进制反序列化，默认按照Base64对待
-				// issue#I59LW4
-				return (T) Base64.decode((CharSequence) value);
 			} else if (targetClass.isAssignableFrom(Date.class) || targetClass.isAssignableFrom(TemporalAccessor.class)) {
 				// 用户指定了日期格式，获取日期属性时使用对应格式
 				final String valueStr = convertWithCheck(String.class, value, null, true);
@@ -137,7 +138,7 @@ public class JSONConverter implements Converter {
 	 * @since 5.7.10
 	 */
 	@SuppressWarnings("unchecked")
-	protected static <T> T jsonToBean(final Type targetType, final Object value, final boolean ignoreError) throws ConvertException {
+	public static <T> T jsonToBean(final Type targetType, final Object value, final boolean ignoreError) throws ConvertException {
 		if (null == value) {
 			return null;
 		}
diff --git a/hutool-json/src/main/java/cn/hutool/json/convert/JSONDeserializerConverter.java b/hutool-json/src/main/java/cn/hutool/json/convert/JSONDeserializerConverter.java
new file mode 100644
index 000000000..6269bad2b
--- /dev/null
+++ b/hutool-json/src/main/java/cn/hutool/json/convert/JSONDeserializerConverter.java
@@ -0,0 +1,31 @@
+package cn.hutool.json.convert;
+
+import cn.hutool.core.convert.AbstractConverter;
+import cn.hutool.core.convert.ConvertException;
+import cn.hutool.core.reflect.ConstructorUtil;
+import cn.hutool.json.JSON;
+import cn.hutool.json.serialize.JSONDeserializer;
+
+/**
+ * 实现了{@link JSONDeserializer}接口的Bean对象转换器，用于将指定JSON转换为JSONDeserializer子对象。
+ *
+ * @author looly
+ * @since 6.0.0
+ */
+public class JSONDeserializerConverter extends AbstractConverter {
+	private static final long serialVersionUID = 1L;
+
+	@Override
+	protected Object convertInternal(Class<?> targetClass, Object value) {
+		// 自定义反序列化
+		if (value instanceof JSON) {
+			final JSONDeserializer<?> target = (JSONDeserializer<?>) ConstructorUtil.newInstanceIfPossible(targetClass);
+			if (null == target) {
+				throw new ConvertException("Can not instance target: [{}]", targetClass);
+			}
+			return target.deserialize((JSON) value);
+		}
+
+		throw new ConvertException("JSONDeserializer bean must be convert from JSON!");
+	}
+}