SnapEDA officially supports Proteus 8.9, but there is a way to import parts into Proteus 8.8 by downloading our PADS/DxDesigner format. Here is a step-by-step guide on how you can import it:
On any part page, click Download Symbol and Footprint, choose the format for PADS/DxDesigner.
2. Open your Proteus 8.8
3. Click Schematic Capture.
4. Click on Library > Import Parts
5. Click Select File. Browse for the downloaded .zip file then click Open.
6. Click Import Part. Follow the prompts then click Close.