Download and open the app, then tap on the 'Open' button or drag your images into the app to view them instantly.

Yes, all viewing functions are free. Premium features like editing and conversion require a license available via subscription or lifetime purchase.

Use the batch processing feature: go to the menu, select 'Batch Convert,' choose files, select formats, then start the conversion.

You can crop, rotate, apply filters, add text, create collages, use mosaic effects, and draw with the pencil tool within the editing menu.

After editing, click 'Save' or 'Export' from the menu, then choose your desired format and resolution. Note: saving requires a license.

Viewing images is completely free. Editing, conversion, watermark removal, and batch processing require a license purchase.

You can choose monthly (first month free, then $0.99/month), annual (first month free, then $3.99/year), or lifetime license at $7.99.

Go to Settings > Account > Subscription, then select your subscription and follow the cancellation prompts—they can be canceled anytime.

Try restarting the app, updating to the latest version, or reinstalling. Check storage space and ensure your device meets app requirements.

Yes, the app provides real-time preview of filters, effects, and edits. You can undo or adjust changes before finalizing and saving.