plainfolder → Calendar
Open and convert calendars
Open .ics files, invitations and the calendar inside an Outlook .pst, see every event in your own time zone and save them as a table or one clean calendar. All of it runs in your browser.
No server processing
No account
No daily limits
What it does
ReadsICS — exported from Google Calendar, Apple, Outlook or attached to an invitation
ZIP — the archive Google Calendar export hands out
EML — emails with invitations inside
PST / OST — the calendar inside an Outlook mailbox file
MSG — a meeting dragged out of Outlook
ZIP — the archive Google Calendar export hands out
EML — emails with invitations inside
PST / OST — the calendar inside an Outlook mailbox file
MSG — a meeting dragged out of Outlook
WritesXLSX — one event per row, repeats described in words
CSV — the same table as plain text
CSV for Google Calendar — repeats spelled out as separate rows
ICS — one merged calendar for any calendar app
PDF — a printable agenda
CSV — the same table as plain text
CSV for Google Calendar — repeats spelled out as separate rows
ICS — one merged calendar for any calendar app
PDF — a printable agenda
Operationsmatching copies of the same event, time zones, repeating events, search
Open a file
Conversions and clean-up
ICS→CSVICS→ExcelICS→PDFOutlook calendar→ExcelOutlook calendar→CSVPST→ICSGoogle Calendar→ExcelMerge ICS files
Why it gets the details right
Every time in your zoneGoogle writes UTC, Outlook writes Windows zone names, invitations carry their own. All of it lands on the right hour.
Repeats understoodWeekly, monthly, yearly, with skipped and moved dates — shown as one line and spelled out where a table needs it.
Copies matchedAn invitation, its replies and the exported calendar are one event, with every guest and their answer kept.