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macOS and Windows. Your files stay on your computer.

Change file dates on your Mac or PC. See every new date first.

Set the modified and created dates of a whole batch of files. Use each file’s date taken, pick one date for all of them, or shift them by minutes, hours or days. Every old and new date is shown first, and the last run can be undone.

3 Nov 202614 Oct 2026Real result from the recording: 6 photos, date taken from each file, Undo kept

Intel Mac or need help installing? All downloads

Hangar runs on Mac and Windows. Open this page there to download.

  • Free for 3 days
  • No account
  • Then $45 once, no subscription
  • Any file type
  • The same files with new dates

How it works

How to change file dates on Mac or Windows

  1. Add files or a folder

    Any file type. Turn on Subfolders to go deeper, and filter the list if you need to.

  2. Choose the dates

    Pick Date modified, Date created or both, then set them from the date taken, a date you pick or a shift in time.

  3. Check the preview and run

    Every file shows its old and new date. The dates change on the originals, and Undo last change puts them back.

New to Hangar? How to run a tool, step by step

Choose the new date

Three ways to set it, from one panel.

Each way works on the dates you ticked. Pick the one that fits the job, and check the old and new date on every file before you run.

  • Date taken

    Start here

    Each file gets the date a camera or phone wrote inside it.

    Best after copying photos changed their dates.

  • Pick a date

    Every file gets the same date and time.

    Best for one delivery or one archive.

  • Shift by

    Move each file later or earlier by minutes, hours or days.

    Best after a clock was set wrong.

Every setting, explained in the Change file dates guide Which dates · Set to

The alternative

Why not change dates from the command line?

A terminal command is free and fine if you are comfortable writing one. When you want to see every date before it changes, here is the difference.

ComparedA terminal commandHangar
PriceFree, built inIncluded with Hangar
Repeatable scriptsYes, once writtenOne run at a time, by hand
PreviewNoneEvery old and new date
Use each photo’s date takenYou write the scriptThe default choice
UndoNoneUndo last change

Who uses it

Who uses Change file dates

  • Photographers

    Dates that match the shoot

    Give copied photos the day they were taken, so they sort in the right order in any folder.

    Hangar for photographers
  • Agencies

    One date on a delivery

    Set the same date on every file in a client delivery before it goes out.

    Hangar for agencies and studios
  • Office admins

    Records in the right order

    Shift or set dates across a folder of documents, with every change listed first.

One app, one payment

Change file dates is one of 70+ tools.

The same app zips, unzips, renames and sorts whole folders, and handles your PDFs, images, video and audio too. One payment covers every tool.

A typical routine

Where Change file dates fits

  1. Step 1Change file dates
  2. Step 2Batch rename
  3. Step 3Sort & route

Fix the dates first, put them in the file names, then sort the files into folders by month.

Questions

Before you download

More answers in the help center.

Is it really free?

Every tool is free for 3 days, with no account and no card. After that, Hangar is a one-time payment from $45, with every future update included. There is no subscription.

Does it make copies?

No. The dates change on the original files, and Undo last change puts the old dates back. What is inside each file stays the same.

Does it change the date taken inside a photo?

No. It changes the modified and created dates your computer keeps for a file.

Does anything get uploaded?

No. Your files are processed on your computer and never sent anywhere. Hangar sends anonymous usage counts to improve the app, never file names or contents, and you can turn that off in Settings.

Does one license cover Mac and Windows?

Yes. A license works on any mix of Mac and Windows computers. Solo covers 1 computer, Crew 3 and Fleet 10.

Try Change file dates free for 3 days.

Then pay once, from $45, for every tool and every future update. No subscription. 30-day refund.See plans

Intel Mac or need help installing? All downloads

Hangar runs on Mac and Windows. Open this page there to download.