Migrated to HTTPS? Update every URL in your list in one pass instead of editing them one by one.
The example below is already loaded, so you can see exactly what you get. Replace it with your own list and the result updates as you type.
Got a bigger job? The full Notepad runs the same engine on lists of any size — chain this with dedupe, sort and filter, undo any step, and save the whole routine as a recipe for next time.
http://example.com/page/https://example.com/page/Replaces "http://" with "https://" across every line in one pass.
Yes. Convert HTTP to HTTPS runs entirely in your browser below, with no sign-up, no limits, and nothing sent to a server.
If a page genuinely has no HTTPS version, the resulting link may not resolve — verify before bulk-publishing.
Links buried in an email thread, a document or HTML? Paste the whole thing and get every URL back as a clean …
Find every email address in a page, a document or an export — deduplicated and ready to use — in one paste.
Need one comma-separated line for a tool, a formula or a query? Join the whole list with the delimiter of you…
Got a long comma-separated string? Split it into a clean one-per-line list in one click.
The HTTP to HTTPS Converter is one of the free tools inside Seowolf’s Notepad. Paste a list once, then dedupe, filter, sort, compare and format it in seconds — every step undoable, nothing uploaded, no account.
Open the Notepad — it’s free