diff --git a/Kconfig b/Kconfig
index 8705894da..7fd6b5527 100644
--- a/Kconfig
+++ b/Kconfig
@@ -1011,6 +1011,9 @@ menu "LVGL configuration"
 		config LV_USE_LODEPNG
 			bool "PNG decoder library"
 
+		config LV_USE_LIBPNG
+			bool "PNG decoder(libpng) library"
+
 		config LV_USE_BMP
 			bool "BMP decoder library"
 
diff --git a/docs/libs/index.rst b/docs/libs/index.rst
index eea3a9034..b92201e3a 100644
--- a/docs/libs/index.rst
+++ b/docs/libs/index.rst
@@ -11,6 +11,7 @@
     tjpgd
     libjpeg_turbo
     lodepng
+    libpng
     gif
     freetype
     tiny_ttf
diff --git a/docs/libs/libpng.rst b/docs/libs/libpng.rst
new file mode 100644
index 000000000..b8bb0d0ec
--- /dev/null
+++ b/docs/libs/libpng.rst
@@ -0,0 +1,42 @@
+==============
+libpng decoder
+==============
+
+libpng is the official PNG reference library. It supports almost all PNG features, is extensible, and has been extensively tested for over 28 years.
+Detailed introduction: `libpng <http://www.libpng.org/pub/png/libpng.html>`__.
+
+Install
+-------
+
+.. code:: bash
+
+    sudo apt install libpng-dev
+
+Add libpng to your project
+--------------------------
+
+.. code:: cmake
+
+    find_package(PNG REQUIRED)
+    include_directories(${PNG_INCLUDE_DIR})
+    target_link_libraries(${PROJECT_NAME} PRIVATE ${PNG_LIBRARIES})
+
+Usage
+-----
+
+Enable :c:macro:`LV_USE_LIBPNG` in ``lv_conf.h``.
+
+See the examples below.
+It should be noted that each image of this decoder needs to consume ``image width x image height x 4`` bytes of RAM, 
+and it needs to be combined with the ref:`image-caching` feature to ensure that the memory usage is within a reasonable range.
+
+Example
+-------
+
+.. include:: ../examples/libs/libpng/index.rst
+
+API
+---
+
+:ref:`libpng`
+
diff --git a/examples/libs/libpng/index.rst b/examples/libs/libpng/index.rst
new file mode 100644
index 000000000..4604fa7c9
--- /dev/null
+++ b/examples/libs/libpng/index.rst
@@ -0,0 +1,6 @@
+Open a PNG image from file
+--------------------------
+
+.. lv_example:: libs/libpng/lv_example_libpng_1
+  :language: c
+
diff --git a/examples/libs/libpng/lv_example_libpng.h b/examples/libs/libpng/lv_example_libpng.h
new file mode 100644
index 000000000..f41004ca0
--- /dev/null
+++ b/examples/libs/libpng/lv_example_libpng.h
@@ -0,0 +1,38 @@
+/**
+ * @file lv_example_libpng.h
+ *
+ */
+
+#ifndef LV_EXAMPLE_LIBPNG_H
+#define LV_EXAMPLE_LIBPNG_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*********************
+ *      INCLUDES
+ *********************/
+
+/*********************
+ *      DEFINES
+ *********************/
+
+/**********************
+ *      TYPEDEFS
+ **********************/
+
+/**********************
+ * GLOBAL PROTOTYPES
+ **********************/
+void lv_example_libpng_1(void);
+
+/**********************
+ *      MACROS
+ **********************/
+
+#ifdef __cplusplus
+} /*extern "C"*/
+#endif
+
+#endif /*LV_EXAMPLE_LIBPNG_H*/
diff --git a/examples/libs/libpng/lv_example_libpng_1.c b/examples/libs/libpng/lv_example_libpng_1.c
new file mode 100644
index 000000000..cd1a3214b
--- /dev/null
+++ b/examples/libs/libpng/lv_example_libpng_1.c
@@ -0,0 +1,31 @@
+#include "../../lv_examples.h"
+#if LV_BUILD_EXAMPLES
+
+#if LV_USE_LIBPNG
+
+/**
+ * Open a PNG image from a file
+ */
+void lv_example_libpng_1(void)
+{
+    lv_obj_t * img;
+
+    img = lv_image_create(lv_scr_act());
+    /* Assuming a File system is attached to letter 'A'
+     * E.g. set LV_USE_FS_STDIO 'A' in lv_conf.h */
+    lv_image_set_src(img, "A:lvgl/examples/libs/libpng/png_demo.png");
+    lv_obj_center(img);
+}
+
+#else
+
+void lv_example_libpng_1(void)
+{
+    lv_obj_t * label = lv_label_create(lv_scr_act());
+    lv_label_set_text(label, "LibPNG is not installed");
+    lv_obj_center(label);
+}
+
+#endif
+
+#endif
diff --git a/examples/libs/libpng/lv_example_libpng_1.py b/examples/libs/libpng/lv_example_libpng_1.py
new file mode 100755
index 000000000..8103f2590
--- /dev/null
+++ b/examples/libs/libpng/lv_example_libpng_1.py
@@ -0,0 +1,11 @@
+#!/opt/bin/lv_micropython -i
+import lvgl as lv
+import display_driver
+import fs_driver
+
+fs_drv = lv.fs_drv_t()
+fs_driver.fs_register(fs_drv, 'S')
+
+image = lv.image(lv.scr_act())
+image.set_src("S:png_demo.png")
+image.center()
diff --git a/examples/libs/libpng/png_demo.png b/examples/libs/libpng/png_demo.png
new file mode 100644
index 000000000..d8dbbb78e
Binary files /dev/null and b/examples/libs/libpng/png_demo.png differ
diff --git a/examples/libs/lv_example_libs.h b/examples/libs/lv_example_libs.h
index 2a7b60c11..ae8dcb921 100644
--- a/examples/libs/lv_example_libs.h
+++ b/examples/libs/lv_example_libs.h
@@ -19,6 +19,7 @@ extern "C" {
 #include "freetype/lv_example_freetype.h"
 #include "gif/lv_example_gif.h"
 #include "lodepng/lv_example_lodepng.h"
+#include "libpng/lv_example_libpng.h"
 #include "qrcode/lv_example_qrcode.h"
 #include "rlottie/lv_example_rlottie.h"
 #include "tjpgd/lv_example_tjpgd.h"
diff --git a/lv_conf_template.h b/lv_conf_template.h
index c513f7c76..83aaf2e84 100644
--- a/lv_conf_template.h
+++ b/lv_conf_template.h
@@ -579,6 +579,9 @@
 /*LODEPNG decoder library*/
 #define LV_USE_LODEPNG 0
 
+/*PNG decoder(libpng) library*/
+#define LV_USE_LIBPNG 0
+
 /*BMP decoder library*/
 #define LV_USE_BMP 0
 
diff --git a/lvgl.h b/lvgl.h
index 36321440b..3023b5dab 100644
--- a/lvgl.h
+++ b/lvgl.h
@@ -93,6 +93,7 @@ extern "C" {
 #include "src/libs/bmp/lv_bmp.h"
 #include "src/libs/fsdrv/lv_fsdrv.h"
 #include "src/libs/lodepng/lv_lodepng.h"
+#include "src/libs/libpng/lv_libpng.h"
 #include "src/libs/gif/lv_gif.h"
 #include "src/libs/qrcode/lv_qrcode.h"
 #include "src/libs/tjpgd/lv_tjpgd.h"
diff --git a/src/libs/libpng/lv_libpng.c b/src/libs/libpng/lv_libpng.c
new file mode 100644
index 000000000..2627b505e
--- /dev/null
+++ b/src/libs/libpng/lv_libpng.c
@@ -0,0 +1,304 @@
+/**
+ * @file lv_libpng.c
+ *
+ */
+
+/*********************
+ *      INCLUDES
+ *********************/
+#include "../../../lvgl.h"
+#if LV_USE_LIBPNG
+
+#include "lv_libpng.h"
+#include <png.h>
+
+/*********************
+ *      DEFINES
+ *********************/
+
+/**********************
+ *      TYPEDEFS
+ **********************/
+
+/**********************
+ *  STATIC PROTOTYPES
+ **********************/
+static lv_result_t decoder_info(lv_image_decoder_t * decoder, const void * src, lv_image_header_t * header);
+static lv_result_t decoder_open(lv_image_decoder_t * decoder, lv_image_decoder_dsc_t * dsc);
+static void decoder_close(lv_image_decoder_t * decoder, lv_image_decoder_dsc_t * dsc);
+static const void * decode_png_file(const char * filename);
+static lv_result_t try_cache(lv_image_decoder_dsc_t * dsc);
+
+/**********************
+ *  STATIC VARIABLES
+ **********************/
+
+/**********************
+ *      MACROS
+ **********************/
+
+/**********************
+ *   GLOBAL FUNCTIONS
+ **********************/
+
+/**
+ * Register the PNG decoder functions in LVGL
+ */
+void lv_libpng_init(void)
+{
+    lv_image_decoder_t * dec = lv_image_decoder_create();
+    lv_image_decoder_set_info_cb(dec, decoder_info);
+    lv_image_decoder_set_open_cb(dec, decoder_open);
+    lv_image_decoder_set_close_cb(dec, decoder_close);
+}
+
+void lv_libpng_deinit(void)
+{
+    lv_image_decoder_t * dec = NULL;
+    while((dec = lv_image_decoder_get_next(dec)) != NULL) {
+        if(dec->info_cb == decoder_info) {
+            lv_image_decoder_delete(dec);
+            break;
+        }
+    }
+}
+
+/**********************
+ *   STATIC FUNCTIONS
+ **********************/
+
+/**
+ * Get info about a PNG image
+ * @param src can be file name or pointer to a C array
+ * @param header store the info here
+ * @return LV_RESULT_OK: no error; LV_RESULT_INVALID: can't get the info
+ */
+static lv_result_t decoder_info(lv_image_decoder_t * decoder, const void * src, lv_image_header_t * header)
+{
+    LV_UNUSED(decoder); /*Unused*/
+    lv_image_src_t src_type = lv_image_src_get_type(src);          /*Get the source type*/
+
+    /*If it's a PNG file...*/
+    if(src_type == LV_IMAGE_SRC_FILE) {
+        const char * fn = src;
+
+        lv_fs_file_t f;
+        lv_fs_res_t res = lv_fs_open(&f, fn, LV_FS_MODE_RD);
+        if(res != LV_FS_RES_OK) return LV_RESULT_INVALID;
+
+        /* Read the width and height from the file. They have a constant location:
+         * [16..19]: width
+         * [20..23]: height
+         */
+        uint8_t buf[24];
+        uint32_t rn;
+        lv_fs_read(&f, buf, sizeof(buf), &rn);
+        lv_fs_close(&f);
+
+        if(rn != sizeof(buf)) return LV_RESULT_INVALID;
+
+        const uint8_t magic[] = {0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a};
+        if(memcmp(buf, magic, sizeof(magic)) != 0) return LV_RESULT_INVALID;
+
+        uint32_t * size = (uint32_t *)&buf[16];
+        /*Save the data in the header*/
+        header->always_zero = 0;
+        header->cf = LV_COLOR_FORMAT_ARGB8888;
+        /*The width and height are stored in Big endian format so convert them to little endian*/
+        header->w = (lv_coord_t)((size[0] & 0xff000000) >> 24) + ((size[0] & 0x00ff0000) >> 8);
+        header->h = (lv_coord_t)((size[1] & 0xff000000) >> 24) + ((size[1] & 0x00ff0000) >> 8);
+
+        return LV_RESULT_OK;
+    }
+
+    return LV_RESULT_INVALID;         /*If didn't succeeded earlier then it's an error*/
+}
+
+
+/**
+ * Open a PNG image and return the decided image
+ * @param src can be file name or pointer to a C array
+ * @param style style of the image object (unused now but certain formats might use it)
+ * @return pointer to the decoded image or  `LV_IMAGE_DECODER_OPEN_FAIL` if failed
+ */
+static lv_result_t decoder_open(lv_image_decoder_t * decoder, lv_image_decoder_dsc_t * dsc)
+{
+    LV_UNUSED(decoder); /*Unused*/
+
+    /*Check the cache first*/
+    if(try_cache(dsc) == LV_RESULT_OK) return LV_RESULT_OK;
+
+    /*If it's a PNG file...*/
+    if(dsc->src_type == LV_IMAGE_SRC_FILE) {
+        const char * fn = dsc->src;
+        lv_cache_lock();
+        lv_cache_entry_t * cache = lv_cache_add(dsc->header.w * dsc->header.h * sizeof(uint32_t));
+        if(cache == NULL) {
+            lv_cache_unlock();
+            return LV_RESULT_INVALID;
+        }
+
+        uint32_t t = lv_tick_get();
+        const void * decoded_img = decode_png_file(fn);
+        t = lv_tick_elaps(t);
+        cache->weight = t;
+        cache->data = decoded_img;
+        cache->free_data = 1;
+        if(dsc->src_type == LV_IMAGE_SRC_FILE) {
+            cache->src = lv_strdup(dsc->src);
+            cache->src_type = LV_CACHE_SRC_TYPE_STR;
+            cache->free_src = 1;
+        }
+        else {
+            cache->src_type = LV_CACHE_SRC_TYPE_PTR;
+            cache->src = dsc->src;
+        }
+
+        dsc->img_data = lv_cache_get_data(cache);
+        dsc->user_data = cache;
+
+        lv_cache_unlock();
+        return LV_RESULT_OK;     /*The image is fully decoded. Return with its pointer*/
+    }
+
+    return LV_RESULT_INVALID;    /*If not returned earlier then it failed*/
+}
+
+/**
+ * Free the allocated resources
+ */
+static void decoder_close(lv_image_decoder_t * decoder, lv_image_decoder_dsc_t * dsc)
+{
+    LV_UNUSED(decoder); /*Unused*/
+
+    lv_cache_lock();
+    lv_cache_release(dsc->user_data);
+    lv_cache_unlock();
+}
+
+static lv_result_t try_cache(lv_image_decoder_dsc_t * dsc)
+{
+    lv_cache_lock();
+    if(dsc->src_type == LV_IMAGE_SRC_FILE) {
+        const char * fn = dsc->src;
+
+        lv_cache_entry_t * cache = lv_cache_find(fn, LV_CACHE_SRC_TYPE_STR, 0, 0);
+        if(cache) {
+            dsc->img_data = lv_cache_get_data(cache);
+            dsc->user_data = cache;     /*Save the cache to release it in decoder_close*/
+            lv_cache_unlock();
+            return LV_RESULT_OK;
+        }
+    }
+
+    lv_cache_unlock();
+    return LV_RESULT_INVALID;
+}
+
+static uint8_t * alloc_file(const char * filename, uint32_t * size)
+{
+    uint8_t * data = NULL;
+    lv_fs_file_t f;
+    uint32_t data_size;
+    uint32_t rn;
+    lv_fs_res_t res;
+
+    *size = 0;
+
+    res = lv_fs_open(&f, filename, LV_FS_MODE_RD);
+    if(res != LV_FS_RES_OK) {
+        LV_LOG_WARN("can't open %s", filename);
+        return NULL;
+    }
+
+    res = lv_fs_seek(&f, 0, LV_FS_SEEK_END);
+    if(res != LV_FS_RES_OK) {
+        goto failed;
+    }
+
+    res = lv_fs_tell(&f, &data_size);
+    if(res != LV_FS_RES_OK) {
+        goto failed;
+    }
+
+    res = lv_fs_seek(&f, 0, LV_FS_SEEK_SET);
+    if(res != LV_FS_RES_OK) {
+        goto failed;
+    }
+
+    /*Read file to buffer*/
+    data = lv_malloc(data_size);
+    if(data == NULL) {
+        LV_LOG_WARN("malloc failed for data");
+        goto failed;
+    }
+
+    res = lv_fs_read(&f, data, data_size, &rn);
+
+    if(res == LV_FS_RES_OK && rn == data_size) {
+        *size = rn;
+    }
+    else {
+        LV_LOG_WARN("read file failed");
+        lv_free(data);
+        data = NULL;
+    }
+
+failed:
+    lv_fs_close(&f);
+
+    return data;
+}
+
+static const void * decode_png_file(const char * filename)
+{
+    int ret;
+
+    /*Prepare png_image*/
+    png_image image;
+    lv_memzero(&image, sizeof(image));
+    image.version = PNG_IMAGE_VERSION;
+
+    uint32_t data_size;
+    uint8_t * data = alloc_file(filename, &data_size);
+    if(data == NULL) {
+        LV_LOG_WARN("can't load file: %s", filename);
+        return NULL;
+    }
+
+    /*Ready to read file*/
+    ret = png_image_begin_read_from_memory(&image, data, data_size);
+    if(!ret) {
+        LV_LOG_ERROR("png file: %s read failed: %d", filename, ret);
+        lv_free(data);
+        return NULL;
+    }
+
+    /*Set color format*/
+    image.format = PNG_FORMAT_BGRA;
+
+    /*Alloc image buffer*/
+    size_t image_size = PNG_IMAGE_SIZE(image);
+    void * image_data = lv_draw_buf_malloc(image_size, LV_COLOR_FORMAT_ARGB8888);
+
+    if(image_data) {
+        /*Start decoding*/
+        ret = png_image_finish_read(&image, NULL, image_data, 0, NULL);
+        if(!ret) {
+            LV_LOG_ERROR("png decode failed: %d", ret);
+            lv_draw_buf_free(image_data);
+            image_data = NULL;
+        }
+    }
+    else {
+        LV_LOG_ERROR("png alloc %zu failed", image_size);
+    }
+
+    /*free decoder*/
+    png_image_free(&image);
+    lv_free(data);
+
+    return image_data;
+}
+
+#endif /*LV_USE_LIBPNG*/
diff --git a/src/libs/libpng/lv_libpng.h b/src/libs/libpng/lv_libpng.h
new file mode 100644
index 000000000..12794585d
--- /dev/null
+++ b/src/libs/libpng/lv_libpng.h
@@ -0,0 +1,48 @@
+/**
+ * @file lv_libpng.h
+ *
+ */
+
+#ifndef LV_LIBPNG_H
+#define LV_LIBPNG_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*********************
+ *      INCLUDES
+ *********************/
+#include "../../lv_conf_internal.h"
+#if LV_USE_LIBPNG
+
+/*********************
+ *      DEFINES
+ *********************/
+
+/**********************
+ *      TYPEDEFS
+ **********************/
+
+/**********************
+ * GLOBAL PROTOTYPES
+ **********************/
+
+/**
+ * Register the PNG decoder functions in LVGL
+ */
+void lv_libpng_init(void);
+
+void lv_libpng_deinit(void);
+
+/**********************
+ *      MACROS
+ **********************/
+
+#endif /*LV_USE_LIBPNG*/
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#endif /*LV_LIBPNG_H*/
diff --git a/src/lv_conf_internal.h b/src/lv_conf_internal.h
index ba6efedd6..fd8b478d5 100644
--- a/src/lv_conf_internal.h
+++ b/src/lv_conf_internal.h
@@ -1943,6 +1943,15 @@
     #endif
 #endif
 
+/*PNG decoder(libpng) library*/
+#ifndef LV_USE_LIBPNG
+    #ifdef CONFIG_LV_USE_LIBPNG
+        #define LV_USE_LIBPNG CONFIG_LV_USE_LIBPNG
+    #else
+        #define LV_USE_LIBPNG 0
+    #endif
+#endif
+
 /*BMP decoder library*/
 #ifndef LV_USE_BMP
     #ifdef CONFIG_LV_USE_BMP
diff --git a/src/lv_init.c b/src/lv_init.c
index 7daa29b3b..1f6de44eb 100644
--- a/src/lv_init.c
+++ b/src/lv_init.c
@@ -19,6 +19,7 @@
 #include "libs/tjpgd/lv_tjpgd.h"
 #include "libs/libjpeg_turbo/lv_libjpeg_turbo.h"
 #include "libs/lodepng/lv_lodepng.h"
+#include "libs/libpng/lv_libpng.h"
 #include "draw/lv_draw.h"
 #include "misc/lv_cache.h"
 #include "misc/lv_cache_builtin.h"
@@ -234,6 +235,10 @@ void lv_init(void)
     lv_lodepng_init();
 #endif
 
+#if LV_USE_LIBPNG
+    lv_libpng_init();
+#endif
+
 #if LV_USE_TJPGD
     lv_tjpgd_init();
 #endif
diff --git a/tests/ref_imgs/libs/png_2.png b/tests/ref_imgs/libs/png_2.png
new file mode 100644
index 000000000..6ad03d189
Binary files /dev/null and b/tests/ref_imgs/libs/png_2.png differ
diff --git a/tests/src/lv_test_conf_full.h b/tests/src/lv_test_conf_full.h
index 29485e8d4..eff31a1a3 100644
--- a/tests/src/lv_test_conf_full.h
+++ b/tests/src/lv_test_conf_full.h
@@ -62,6 +62,7 @@
 #define LV_FS_MEMFS_LETTER  'M'
 
 #define LV_USE_LODEPNG      1
+#define LV_USE_LIBPNG       1
 #define LV_USE_BMP          1
 #define LV_USE_TJPGD        1
 #define LV_USE_LIBJPEG_TURBO   1
diff --git a/tests/src/test_cases/libs/test_libpng.c b/tests/src/test_cases/libs/test_libpng.c
new file mode 100644
index 000000000..b64fc2a44
--- /dev/null
+++ b/tests/src/test_cases/libs/test_libpng.c
@@ -0,0 +1,54 @@
+#if LV_BUILD_TEST
+#include "../lvgl.h"
+
+#include "unity/unity.h"
+#include "lv_test_helpers.h"
+
+void setUp(void)
+{
+    /* Function run before every test */
+}
+
+void tearDown(void)
+{
+    /* Function run after every test */
+}
+
+static void create_images(void)
+{
+    lv_obj_clean(lv_scr_act());
+
+    lv_obj_t * img;
+
+    img = lv_img_create(lv_scr_act());
+    lv_img_set_src(img, "A:src/test_assets/test_img_lvgl_logo.png");
+    lv_obj_center(img);
+}
+
+void test_libpng_1(void)
+{
+    /* Temporarily remove lodepng decoder */
+    lv_lodepng_deinit();
+
+    create_images();
+
+    TEST_ASSERT_EQUAL_SCREENSHOT("libs/png_2.png");
+
+
+    uint32_t mem_before = lv_test_get_free_mem();
+    for(uint32_t i = 0; i < 20; i++) {
+        create_images();
+
+        lv_obj_invalidate(lv_scr_act());
+        lv_refr_now(NULL);
+    }
+
+    TEST_ASSERT_EQUAL_SCREENSHOT("libs/png_2.png");
+
+    TEST_ASSERT_EQUAL(mem_before, lv_test_get_free_mem());
+
+    /* Re-add lodepng decoder */
+    lv_lodepng_init();
+}
+
+#endif
diff --git a/tests/src/test_cases/libs/test_lodepng.c b/tests/src/test_cases/libs/test_lodepng.c
index 4fe88a845..d5c391e56 100644
--- a/tests/src/test_cases/libs/test_lodepng.c
+++ b/tests/src/test_cases/libs/test_lodepng.c
@@ -41,6 +41,9 @@ static void create_images(void)
 
 void test_lodepng_1(void)
 {
+    /* Temporarily remove libpng decoder */
+    lv_libpng_deinit();
+
     create_images();
 
     TEST_ASSERT_EQUAL_SCREENSHOT("libs/png_1.png");
@@ -58,6 +61,8 @@ void test_lodepng_1(void)
 
     TEST_ASSERT_EQUAL(mem_before, lv_test_get_free_mem());
 
+    /* Re-add libpng decoder */
+    lv_libpng_init();
 }
 
 #endif