If your translation opens in an iPhone browser but you cannot find it later, the problem may be saving rather than translation. First check whether the task completed. If it did, look for the downloaded copy before submitting and paying for the same document again.
Safari, Chrome, and your chosen reader may each show the document differently. The reliable handoff is a file saved to a location you recognize.
Locate the download or save the preview
For Safari, check its Downloads control near the search field when available, then open the Files app to locate the retained file. Apple documents the common route through iCloud Drive's Downloads folder in its download-location guide. Your chosen download location can differ, so inspect the folder rather than assuming one path is universal.
If the file is only displayed in a preview, look for the share action and save a copy to Files. Choose a folder and note its name. Interface positions vary by browser and iOS version; the action matters more than a screenshot's button location.
Chrome's iPhone download instructions describe saving to Files and using its Downloads list. A file opened in another app may originate from temporary storage. Explicitly saving a copy avoids relying on that temporary handoff.
Do not look in Photos for a PDF or EPUB. A screenshot may be there, but it is not the downloaded document.
Search Files by name and location
Open Files and inspect Recents, then browse the location you selected. Search part of the filename if necessary. If several copies have similar names, compare their extensions and modification times before deciding which one is the result.
A cloud location may show a file that has not been downloaded for local use. Open it and confirm that it is available under your current connection. If you need offline reading, use the file provider's supported offline arrangement and verify it before leaving the network.
Rename the result carefully so the source and translation remain distinguishable. Keep the extension intact. Calling a PDF book.epub does not convert its contents and can cause an otherwise valid file to open incorrectly.
Open PDF and EPUB with the appropriate reader
A PDF can normally be previewed or opened in a PDF reader. An EPUB needs an app that accepts EPUB files. Use the file's share or open action to choose the reader you actually use, then confirm that the book appears in that app's library.
If the reader does not appear among the available actions, inspect its current import instructions. The app may require an import command from within its own library. Do not assume the translation service sends the file directly to every reader.
For a bilingual EPUB, original and translated passages increase the amount of text. Check that you are opening the intended edition before concluding that the file contains duplicated content. That form is different from a side-by-side PDF.
Retry the download, not the translation, when appropriate
If the task is completed but the local file is missing, return to that task and try its download action again. Check available storage, connection quality, and the destination folder. A partially downloaded or empty file is a delivery problem.
If the saved file exists but will not open, compare its extension and size with the expected result and try a compatible reader. Repeating the translation is not the first remedy for an import problem.
If the task itself failed, follow its error state instead. Distinguishing those cases prevents duplicate submissions and makes a support report more useful. Record the task identifier, selected output, browser, and exact point of failure without sharing confidential document contents unnecessarily.
Confirm the saved result before moving on
Open the file from Files after closing the preview. Check its first section and one page near the end, then compare an important passage with the source. Keep both editions rather than overwriting the original.
The mobile PDF translation workflow covers the earlier upload and settings steps. PDF Craft's online completion and download do not require the desktop application; a reader or file manager handles what happens to the saved document afterward.
Once you can reopen the right file from its chosen folder, the delivery is complete. That small check prevents a browser preview from becoming the only place you know how to find your book.