Send and preview telecom files before any download
Telecoms teams share everything from network diagrams and technical briefs to training videos and compliance documents. WeTransfer gives every transfer a browser-based preview so colleagues, contractors, and clients can scroll through files, watch video, and review PDFs right in the browser before deciding what to pull down. No app to install, no account needed on the recipient's side.
Browse files and folders, then download
When you work in telecommunications, file handoffs happen constantly: signal coverage maps, equipment specs, regulatory submissions, onboarding videos, and configuration guides all moving between internal teams, field engineers, and external partners. WeTransfer wraps every transfer in a browsable preview page, so a network engineer can open a PDF spec or scrub through a training video in the browser before committing to a download. Recipients can mark individual files as favorites and leave comments pinned to specific items, which keeps feedback tied to the exact document rather than scattered across email threads. Every file travels and arrives intact, with no re-encoding or compression applied, so high-resolution diagrams, 4K infrastructure footage, and dense specification documents reach the other end exactly as you prepared them. Password protection, per-email access restrictions, and download tracking give you visibility and control over who opens what, whether you are sharing internally or with a vendor.
What makes WeTransfer different
Our features are designed to minimize how much of your data we — or anyone else — can access, so you can keep what's yours, yours.
30M+ Transfers sent every month
4.8 App Store / Play Store average rating
12M+ Monthly active users
43K+ Enterprises using WeTransfer daily
Everything you need
Give people simple tools, and they'll do extraordinary things. Ultra-fast file transfers, built-in customization, easier team collaboration. That's the magic of WeTransfer.
Move your ideas forward
Share content with a unique link, give anyone a free pass to send you 200 GB files, and stay in control of transfers — even after you hit send.
Collaboration tools for teams of all sizes
With tools designed to enhance collaboration, get everyone in your team talking and moving as one, without disrupting their workflow.
Share with confidence and security
From password protection to file encryption, WeTransfer has all the built-in security features you need to safeguard your work.
FAQs
All your questions answered.
Yes. Recipients never need a WeTransfer account to open a transfer preview. A contractor can open the link, browse network diagrams, watch an installation video, review a compliance PDF, and download only the files relevant to their work, all from the browser. The only requirement to send is a free WeTransfer account on your end.
WeTransfer supports in-browser preview for JPEGs, PNGs, TIFFs, PDFs, MP4 and MOV video files, MP3 and WAV audio, Office documents, and a range of other formats. For a telecom workflow that means coverage maps, recorded site surveys, training videos, regulatory filings, and onboarding decks can all be viewed before downloading. Files that fall outside the preview-supported types are still fully downloadable, just not previewable in the browser.
Yes. Anyone viewing the preview can leave comments tied to individual files, so a field engineer can flag a question about a specific page in a spec document without firing off a separate email. Comments are tied to the exact file, which keeps review feedback in one place. Transfer owners receive an email notification for each new comment, and recipients don't need an account to comment, just a name and email address.
You can lock any transfer behind a password, restrict access to a named list of email addresses, or both. With restricted access enabled, anyone who opens the link must verify their email against your access list before they can view or download anything. You can also enable download tracking to see exactly who opened the transfer and when, which is useful for audit trails around regulatory submissions or vendor handoffs.
No. WeTransfer sends files in their original quality with no re-encoding, no compression, and no resolution loss. A 4K site walkthrough video arrives exactly as you recorded it, and a high-resolution coverage map retains every detail. The only packaging that happens is a lossless zip when recipients choose to download multiple files at once, and that does not alter the files inside.