How to Open a WhatsApp Export ZIP on Windows

The fastest way to open it

Windows has a built-in tool for this. You don't need to install anything. Follow the steps below.

1. Find the ZIP file

Open File Explorer and navigate to wherever the file landed. For most people that's the Downloads folder, but it might be on the Desktop or in a folder where your email or cloud app saved it.

2. Right-click the ZIP

A menu will open. You're looking for the option labelled Extract All. On newer versions of Windows, you may need to click Show more options first.

3. Pick where to extract

Windows suggests a folder with the same name as the ZIP, right next to it. You can leave that as is, or pick a different folder. Keep "Show extracted files when complete" ticked so the folder opens automatically when it's done.

4. Click Extract

Windows unpacks the contents. For a small chat this takes a second or two. For a long chat with lots of photos and videos, give it a minute or so.

5. You're done

A new folder opens with the extracted contents. The original ZIP is still in Downloads, untouched. Keep it. It's the cleanest version of the export and worth holding on to.

One thing nobody mentions. When you double-click a ZIP in Windows, it shows you the contents like a normal folder. Looks fine, but you haven't extracted anything yet. The files are still compressed and most programs won't work with them properly. Always extract first.

What's inside the extracted folder

Once Windows finishes, you'll see a folder with a mix of files. Here is what each one is.

• _chat.txt: This is the main file. Every message in the chat, in plain text, with the sender's name and timestamp at the start of each line. Double-clicking it opens it in Notepad by default. It's the file the rest of this article focuses on.
• IMG-20240615-WA0001.jpg: A photo from the chat. The name looks cryptic but it just means: image, sent on 15 June 2024, first attachment of that day in this chat. The original filename from someone's phone is stripped during export.
• IMG-20240615-WA0023.jpg: Another photo, also sent on 15 June 2024, this one the twenty-third attachment of the day. There's no way to know what's in it without opening it. ChatXport shows it inline with the message it was sent with.
• VID-20240615-WA0002.mp4: A video from the chat. Same naming logic as the photos. Videos can be the biggest files in an export, so if your ZIP is large, this is usually why.
• PTT-20240615-WA0003.opus: A voice note. The PTT prefix stands for push-to-talk. The .opus format is what WhatsApp uses for voice messages. Windows can't always play these without an extra codec, but most modern media players handle them.
• invoice-feb.pdf: A regular file shared in the chat, like a PDF or document. Files like these keep their original names because they had names already. Photos taken in WhatsApp itself don't have meaningful names, which is why they look like codes.

The cryptic filenames are not a bug. WhatsApp strips the original photo names during export and renames everything in a date-and-sequence format. The names tell you when the file was sent, but there's no way to tell what's actually in the image without opening it.

Opening the text file (and why it disappoints)

The obvious next move is double-clicking _chat.txt. Windows opens it in Notepad and you see something like this:

[12/06/2024, 19:48:00] Sarah: Okay everyone 💍 welcome to the wedding planning headquarters!!
[12/06/2024, 19:52:00] Kate: Hi Sarah, Tom, and everyone! So excited to be working with you.
[12/06/2024, 19:52:30] Kate: <attached: DOC-20240612-WA0001.pdf>
[12/06/2024, 19:54:00] Sarah: We're aiming for mid-February next year.

That's the whole chat. Every message, in order, as plain text. Photos and other attachments appear as bracketed filenames, but the actual image is sitting in a separate file in the folder.

For a short chat this is workable. You can scroll, use Ctrl+F to find a word, and read through. For anything longer than a few hundred messages, it stops being practical. The photos stay disconnected from the conversation, filtering by sender or date isn't possible, and saving the chat as anything other than another text file isn't an option.

The shortcut: skip the extraction entirely

You don't actually have to extract the ZIP. ChatXport reads the .zip file directly. Drag it into the app and it parses the messages and pulls the photos out automatically, showing everything together. Here is the difference.

[12/06/2024, 19:48:00] Sarah: Okay everyone 💍 welcome to the wedding planning headquarters!! Kate is our wedding planner — she'll basically be running this thing with us.
[12/06/2024, 19:52:00] Kate: Hi Sarah, Tom, and everyone! So excited to be working with you on this. I'll drop a planning timeline in the next day or two.
[12/06/2024, 19:52:30] Kate: <attached: DOC-20240612-WA0001.pdf>
[12/06/2024, 19:54:00] Sarah: We're aiming for mid-February next year. The 15th specifically because it's our anniversary 💕
[12/06/2024, 19:55:00] Tom: Valentine's weekend basically. Flights will cost a fortune but whatever.
[12/06/2024, 19:57:00] Lisa: OBSESSED. Putting it in my calendar right now.
[12/06/2024, 19:58:00] Mark: Feb 15. Got it. I'll make sure I'm not in Portugal on a stag.

Common problems and what to do about them

"It's asking for a password." WhatsApp exports are never password protected. If Windows is asking for one, you're probably looking at a different ZIP. Check the filename.

"The ZIP looks empty." Usually means the file didn't fully download. Go back to wherever you got it from and download again. If it came as an email attachment, make sure you downloaded the attachment itself, not just opened the message.

"Windows says it can't extract the file." Two common causes. The file got corrupted during transfer, in which case download it again. Or you don't have permission to write to the folder you're extracting to, in which case try extracting to your Desktop instead.

"The file is too big to email." Exports with photos and videos can run to several gigabytes for long chats. Email won't accept them. Use Google Drive, iCloud, or OneDrive, or move the file over with a USB cable. If you only need the text, you can re-export from WhatsApp with the "Without media" option.

"I extracted it but there are no photos." The export was saved without media. When you tap Export Chat in WhatsApp, you get a choice between Include media and Without media. The text-only option doesn't include any photos or videos. Re-export with media included to get them.

Frequently asked questions

Do I have to extract the ZIP or can I just open it?

For Notepad and basic viewing, you need to extract it first. ChatXport reads the ZIP directly without extraction.

What's the difference between the ZIP and the txt file inside?

The ZIP is the package that holds everything. The txt file is the actual messages. Photos and other media are separate files inside the ZIP.

Can I open a WhatsApp export ZIP on a Mac?

Yes. On Mac, double-clicking the ZIP extracts it automatically, which is the opposite of how Windows handles it. The ChatXport desktop app is Windows-only, but ChatXport in the browser works on a Mac too.

Will the photos appear inside the chat or as separate files?

In Notepad, only as filenames in brackets. In a dedicated viewer like ChatXport, the photos appear inline with the message they were sent with.

Is there a limit to how big a WhatsApp export can be?

WhatsApp doesn't enforce a fixed limit, but very long chats with lots of media can run to several gigabytes. The bigger the export, the longer it takes to extract.

Is it safe to delete the original ZIP after extracting?

You can, but it's worth keeping. The ZIP is the cleanest copy of the export, exactly as WhatsApp produced it. If you ever need to share the export with someone else, or open it in another tool, the original ZIP is what you want.

Working through a large archive of chats you come back to often? There is also the ChatXport desktop app for Windows.

What to do next

Got stuck on something not covered here? Email us and we'll add it.