SQL Developer is a free, integrated development environment that simplifies development and management. SQL Developer offers complete end-to-end development of your PL/SQL applications, a worksheet for running queries and scripts.
Installing SQL Developer on Windows:
Follow the below steps to install SQL Developer on Windows:
Step 1: Browse to this link.
Step 2: Click on download.
Step 3: Login in Oracle account or create a new account. It is free
Step 4: Extract the downloaded zip file.
Step 5: Open your computer C drive & program files. Cut & Paste the extracted file there.
Step 6: Open the folder.
Step 7: Then open sqldeveloper folder.
Step 8: Find the sqldeveloper exe file there. Create a shortcut on desktop.
Step 9: Open the shortcut.
It will give you welcome page.
Hence, your installation is successful.