[Bug] Multiple files not sent as .zip file - Chrome truncates it to only 10 files

[hb-webdev]

Describe the bug
Sometimes when I send over multiple files from my iPhone, it doesn't turn them into a zip file and instead downloads them separately, all at once. Chrome is limited to 10 simultaneous downloads within 1 second (or something), so I only get like the first 10 files from the batch.

To Reproduce
Steps to reproduce the behavior:

1. Go to pairdrop.net
2. Sync iPhone and Chrome (MacOS)
3. Transfer 100 photos from iPhone
4. Chrome downloads only 10 files instead of a .zip

Expected behavior
Chrome creates a .zip whenever there are multiple files.

Desktop (please complete the following information):

• OS: MacOS
• Browser: Chrome
• Version: 129.0.6668.101 (Official Build) (arm64) (Mac)

Smartphone (please complete the following information):

• Device: iPhone 12
• OS: iOS 18.0
• Browser: Chrome
• Version: 129.0.6668.69

Bug occurs on official PairDrop instance https://pairdrop.net/
Yes
Version: v1.10.10

Bug occurs on self-hosted PairDrop instance
Unknown

Self-Hosted Setup
N/A

Additional context
Does not occur all the time--seemingly only with certain photos, maybe..

[schlagmichdoch]

Sorry for the late reply. I'm in the process of reworking the dialog for receiving files and the logic for downloading files manually and zipping the files which this seems to be connected to (see #40). Feel free to participate in the discussion.

Sometimes when I send over multiple files from my iPhone, it doesn't turn them into a zip file and instead downloads them separately, all at once.

Is there an error in the browser console when the ZIP Archive cannot be created?