How to Send Large Project Folders (Without Zipping Everything Into a Mess)

Why “just zip it” often breaks client deliveries

Zipping a whole project folder can feel like the fastest option—until a client downloads it on a different device, extracts it into the wrong place, or ends up with a confusing pile of files. Creative projects also tend to rely on structure: versioned exports, source files, linked assets, stems, proxies, and documentation. When that structure isn’t obvious, the delivery turns into back-and-forth support.

A better goal is simple: deliver the full folder structure in a way that’s easy to understand, quick to download, and safe to share.

Start with a folder structure clients can actually navigate

Before you upload anything, take five minutes to tidy the top level of the project. Clients usually want final outputs first, and they only need source files if you’ve agreed to provide them.

Use a structure like this (adjust for your discipline):

• 01_FINAL
  • Web
  • Print
  • Social
  • Video_Exports
  • Audio_Masters
• 02_REVIEW (watermarked previews, low-res, drafts)
• 03_SOURCE (only if included: PSD/AI/INDD/PRPROJ/BLEND, etc.)
• 04_ASSETS (fonts, stock licenses, reference, brand kit)
• 05_NOTES (readme, usage notes, delivery checklist)

Small touches make a big difference:

• Prefix folders with numbers so they sort in a predictable order.
• Keep names boring and clear (avoid inside jokes and ambiguous “final_final2”).
• Separate “client-ready” from “working files” to prevent accidental misuse.

Add a simple READ ME file that prevents support emails

Create a short text file in 05_NOTES (or at the root) called READ_ME.txt. Keep it scannable:

• What’s included (deliverables list)
• Where to start (point to 01_FINAL)
• How to use (which files are for web/print, colour profiles, frame rates, etc.)
• Version/date (e.g., “Delivery 2026-06-14”) and any approvals notes

This tiny document is often the difference between “Thanks, got it” and a confusing thread of questions.

Decide what to send: exports only vs. full source

Clients frequently ask for “the project folder” when they mainly want finished files. A quick pre-delivery check saves time and reduces risk:

• Exports only: Best for most handoffs. Smaller, simpler, and fewer accidental edits.
• Exports + selected source: Send only what’s needed (e.g., packaged InDesign files or final session stems).
• Full source archive: Only when it’s in scope. Make sure linked assets are included and paths are intact.

If you do include source files, keep them clearly separated in 03_SOURCE and add a note about required software versions.

Keep file sizes practical without harming quality

Big folders are normal in creative work, but you can reduce needless weight:

• Remove obvious duplicates (old exports, unused bounces, abandoned drafts).
• Export client-friendly formats alongside masters (e.g., PDF for print, JPG for quick review, H.264 for viewing, WAV for mastering).
• Use sensible naming that includes key specs (e.g., Poster_A1_CMYK_300dpi.pdf, Cutdown_15s_1080p.mp4).

The goal isn’t to over-optimise—it’s to keep downloads reliable and make it easier for clients to pick the right file.

Send the folder with a private transfer link (instead of email attachments)

Email attachments have size limits and fail unpredictably with large media. A dedicated transfer link is designed for this: one upload, one link, clean delivery.

With LetsSend, you can send a file free (including whole folders) and share a single download link with your client. If you’re delivering frequently, it’s worth reviewing see all features and deciding whether compare Free and Pro fits your workflow.

Why expiring links matter for project folders

Creative deliveries often contain sensitive content: unreleased campaigns, private client data, or licensed assets. If a link can be forwarded or found months later, you may be exposed to unnecessary risk.

Using expiring download links helps because:

• It limits long-term exposure if a link is accidentally forwarded.
• It encourages timely review so feedback cycles don’t drag on forever.
• It keeps your “active projects” clean instead of leaving old deliveries floating around.

If you want the broader workflow context of making client handoffs easy (without repeating the same steps each time), the approach in A Simple Client Delivery Workflow for Creative Projects (That Clients Actually Use) pairs well with folder-based deliveries.

A repeatable checklist before you hit send

Use this quick checklist to avoid the most common “can you resend?” messages:

1. Open your FINAL files and spot-check: correct pages, audio length, no missing frames, correct colour space.
2. Confirm the client’s needed formats (web vs print vs broadcast specs).
3. Make sure the folder structure is clean (numbers, clear names, no stray temp files).
4. Add READ ME notes and include any usage/licensing files that belong with the delivery.
5. Upload once, then send a single link with a short message that tells them where to start (e.g., “Open 01_FINAL”).

What to write in the delivery message (copy/paste template)

Keep it short and directional:

• Line 1: What this delivery is (project name + version/date)
• Line 2: Where the finals are located
• Line 3: Any key notes (print specs, audio sample rate, video frame rate)

Example:

• “Here’s Project Name — Delivery 2026-06-14.”
• “Start in 01_FINAL (Web + Print exports).”
• “Print PDFs are CMYK, 300dpi with bleed; video is 1080p H.264.”

If something goes wrong: make it easy to self-serve

If a client struggles with downloads or folder extraction, you’ll save time by pointing them to help resources rather than troubleshooting every device setup. You can direct them to read the FAQs or visit the Help Center. If they need to access files again later, consider creating an account so your transfers stay organised—create a free account takes a moment.

Delivering big folders doesn’t have to feel risky

The best creative deliveries are structured, obvious, and time-bounded. When clients can find “the right file” instantly, they’re happier—and you get fewer follow-up requests. Clean folders + a single private link + an expiry you control is a simple system you can reuse on every project.