Jpg to png convertor using pillow Module in Python

Python/JpgToPngConvertor/JpgToPngConvertor.py

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+'''
+Copyright [2020] [Arun Kumar G]
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+    http://www.apache.org/licenses/LICENSE-2.0
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+'''
+
+'''
+Script uses Pillow module to read the image and convert it to png.
+sys module for accepting inputs from terminal and os module 
+for operations on pathnames.
+
+Install Pillow module through "pip install pillow"
+'''
+
+import sys,os
+from PIL import Image
+
+source_folder = sys.argv[1]  # Accepts source folder given in terminal
+destination_folder = sys.argv[2] # Accepts destination folder given in terminal
+
+if not os.path.exists(destination_folder):  #Check if destination folder exists,if not creates one
+    os.makedirs(destination_folder)
+
+for filename in os.listdir(source_folder): # For each file present in Source folder
+    file = os.path.splitext(filename)[0]  # Splits file name into as tuple as ('filename','.extension')
+    img = Image.open(f'{source_folder}/{filename}')
+    img.save(f'{destination_folder}/{file}.png','png') #Converts to png format
+    print("Image converted!")
+
+'''
+Sample input to run in terminal:
+->Python3 JpgToPngConvertor.py Source_Images Destination_Images
+
+Output:
+Images in Source_Images folder will be converted into Png Images and gets stored in
+Destination_Images folder
+'''
+
+
+
+

Python/JpgToPngConvertor/README.md

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+# JPG to PNG Convertor
+
+* This script converts the list of JPG images available in source folder to PNG images
+which will get stored in destination folder with help of Pillow module.
+
+* Pillow is a free and open-source additional library for the Python programming language 
+that adds support for opening, manipulating, and saving many different image file formats.
+
+* Pillow module can be installed using following command "pip install pillow"