Archive packaging

Compress Files Online – Create ZIP Archives for Sharing & Backup

Stop losing files in long email threads. Bundle contracts, CSVs, screenshots, and whole folders into one Zip, 7z, Tar.gz, or related archive so reviewers get a single link—and fewer “wrong version” mistakes.

Built for the moment a ticket system caps attachments or legal asks for “everything in one place.” That is folder packaging—not shrinking JPEGs or MP4s (use our image or video tools when pixels or bitrate are the real problem).

Typical use: send multiple files as one download, or organize deliverables into one package. Have someone open your archive using the extract ZIP files tool before they forward it; if an upload fails, convert archive format instead of rebuilding from scratch.

Works directly in your browser — no uploads required.

Need custom conversion? Get a quote

Runs locally in your browser

Drop files here or browse

Choose files or a folder, or drag them into this area.

Files in archive

No files selected

Output format

What this tool does

Turns many attachments into one download so email limits, ticket systems, and chat apps stop blocking you.
Preserves nested folders and filenames so reviewers see the same structure you had locally—no flattened “lost path” surprises.
Lets you pick ZIP, 7Z, RAR, GZIP, TAR.GZ, or BZIP2 before Compress, so the file matches what your client’s IT desk already allows.

When to use it

You are sending multiple files as one attachment—contracts, screenshots, CSVs, and a README in a single drop.
You are organizing deliverables into one package for sign-off, audit, or handoff instead of scattered Drive links.
You need a quick backup snapshot of a working folder before you try a risky migration—zip first, experiment second.

Once you know when to use it, here’s how the process works in practice:

How it works

Add files or a folder via the drop zone or browse modal.
Arrange entries in Files in archive—create folders, delete mistakes.
Choose Output format to match what your recipient can open.
Press Compress and save the download. Ask recipients to open your archive using the extract ZIP files tool before they forward it; if an upload fails, convert archive format instead of rebuilding from scratch.

Create archives for sharing & backup

Problem → solution: messy multi-file handoffs confuse people and break attachment limits. Fix: one archive keeps order, names, and relative paths intact so recipients open exactly what you saw.

Real workflow: a PM zips “SOW + mockups + CSV sample” for legal review, shares a single link, and the reviewer opens it in the browser extractor to grab only the SOW first.

After extraction, files are often converted into formats like CSV, JSON, or XML for further processing—then teams use CSV → JSON, JSON → CSV, or XML → CSV on the same platform.

Heavy PDFs still belong in PDF compress—that is a different workflow from folder packaging.

Supported outputs include ZIP, 7Z, RAR, GZIP, TAR.GZ, and BZIP2. Speed and success depend on total size and browser memory, because compression runs entirely on your device rather than in the cloud.

Quick guide

Use the folder picker when you need the directory tree preserved; use multi-file pick when you only have loose assets.

Zip is the most universal. Tar.gz and GZip help when Linux-oriented pipelines expect them. Match what your recipient’s tooling lists—not what sounds coolest.

Spot-check the archive with the extractor before you send it externally—especially when filenames include Unicode.

Common scenarios

Drop final PDFs, spreadsheets, and assets, zip them, and attach once. If the client re-uploads a tweaked archive, unzip selectively before merging changes.

Engineers often zip logs, configs, and repro CSVs together. Extract later with the browser tool so support does not unpack gigabytes blindly.

Zip a folder before copying it to cold storage or USB. This is organizational packaging—not a substitute for enterprise backup policies.

Pro tips

Clean folder names reduce confusion when the recipient opens the archive on another OS.

Huge archives should be chunked or handled on the desktop—close unused tabs before compressing big trees.

After someone extracts CSV or JSON, CSV → JSON or JSON → CSV keeps data moving without Excel macros.

FAQ

Use the Output format menu above the green button. It lists Zip, 7-Zip, Rar, GZip, Tar.gz, and Bzip2—each maps to a different filename habit your recipient may expect. Those archive formats cover most handoffs between teams that work with ZIP files daily.

Yes. Files stay on your machine while the archive is built, which is why confidential bundles are safer here than in random upload-to-cloud tools. Browser processing means ZIP files and nested members never leave your session unless you download the result. Close the tab when you finish on a shared computer.

Practical limits track available RAM. If the tab stutters, split the dataset, zip in batches, or switch to a desktop archiver for multi-gigabyte media trees.

Yes—ZIP files and similar archive formats are supported across macOS, Linux, and Windows, ensuring compatibility after compression or when your recipient uses our extract tool. Exotic extensions sometimes need helper apps—confirm with them or share the extract ZIP files online link alongside the file.

Confirm the explorer still lists files, pick an output format, and read any toast errors. Pop-up blockers occasionally swallow downloads—allow this site once and retry.

No. This page bundles files into archives. Raster or PDF size reduction lives in our image compressor and PDF compress tools—use those when the goal is smaller pixels or lighter documents.