Here are some free online tools that can convert images into pencil sketches or paintings:

Online Tools:

1. AI Sketch Maker:

• Website: AI Sketch Maker
• Features: Easily transform images into pencil sketches with various styles.

1. PhotoFunia:

• Website: PhotoFunia
• Features: Offers a variety of artistic effects, including pencil sketches and paintings.

1. LunaPic:

• Website: LunaPic
• Features: Provides multiple art filters to convert photos into sketches and paintings.

1. Fotor:

• Website: Fotor
• Features: Includes sketch and painting effects to apply to your photos.

1. ConvertImage:

• Website: ConvertImage
• Features: Offers pencil sketch effects and other artistic transformations.

These tools allow you to quickly and easily create artistic versions of your images, adding a creative flair without needing specialized software.