When using Reduce File Size in WPS on iOS, common questions usually focus on image quality, compression results, and the difference from regular archive compression; this FAQ covers 3 common questions.
FAQ
Will Reduce File Size affect presentation quality?
- Reduce File Size mainly works by compressing images and cleaning redundant data.
- Text content usually stays the same, but image clarity may change after compression.
- If you want to keep the original result, back up the original file before starting.
Why is the file size reduction not obvious?
- Check whether the presentation contains many images or other compressible content.
- If the file has very few images, the size change may be limited.
- You can also remove unnecessary images or repeated assets to further reduce file size.
What is the difference between Reduce File Size and regular file compression?
- Reduce File Size works on images and redundant data inside the presentation itself.
- Regular file compression usually packages the whole file into a compressed archive.
- After extracting a regular archive, the original file size usually stays the same, while a processed presentation file is directly smaller.
Glossary
| Term | Definition |
|---|---|
| Reduce File Size | A process that reduces file size by optimizing images and cleaning redundant data. |
| Back up the original file | Keeping a copy of the original file before processing so you can restore or compare it later. |
| Redundant data | Extra data in a file that contributes little to the final presentation result and can be cleaned to reduce size. |