How to open .SL files on iOS
To open .SL files on iOS, in the Files app, try Quick Look; if it does not render well, share the file to a text editor app to view the XML/text and then manually open any URL in Safari.
Step-by-step instructions
- In the Files app, try Quick Look; if it does not render well, share the file to a text editor app to view the XML/text and then manually open any URL in Safari.
Common issues
The .SL file opens as gibberish or a single long line
Many SL files are XML and may not be nicely formatted; some may also use a character encoding your viewer does not display well.
- Open the file in a code editor that supports XML and reformat/pretty-print it for readability.
- Check the XML header (if present) for encoding information and reopen the file with the correct encoding if your editor allows it.
Nothing happens when I double-click the .SL file
Modern systems usually do not have a default handler for WAP SL (text/vnd.wap.sl), so the OS may not know what app should open it.
- Open it with a text editor to view the content (XML or plain text).
- If your goal is to visit the referenced web page, copy the URL from the file and open it in a normal browser.
I expected a license document but it looks like XML (or vice versa)
The .sl extension can be used for different kinds of text-based content; the most common “special” meaning is WAP Service Loading (XML), but some .sl files are just software license text.
- Look for XML tags such as an XML declaration or SL elements; if present, treat it as WAP SL XML.
- If it is plain legal text, treat it as a normal text document and open it in any text editor.
Still can’t open your .SL file?
Recover a deleted or lost .SL file
If the file was deleted by mistake or the drive was formatted, data recovery software may be able to get it back. Stop writing to that drive right away, because new data can overwrite what you want to recover.
Windows software that recovers deleted or lost files from PCs and external drives such as HDDs, SSDs, USB drives and memory cards, after deletion, formatting or a crash.
Wondershare RecoveritWindows and Mac software that recovers deleted or lost files from computers and external drives such as HDDs, SSDs, USB drives and SD cards.
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Security note
WAP Service Loading documents are designed to cause a client to load a URL; treat an unexpected .SL file like an untrusted link and inspect the URL in a text editor before visiting it.