Guide · 24 Aug 2026
How to know if a VC read your deck. Not guess. Know.
You sent the deck 4 days ago and heard nothing. Silence is not an answer, and an email attachment cannot give you one.
Here is what is actually knowable, what each signal is worth, and how to read the 6 patterns that show up in a real raise.
Why an attachment tells you nothing
A PDF in an inbox is a copy. Once it leaves your outbox it is theirs, and it reports nothing back to you. It can be saved, skimmed, ignored, or sent to a partner down the hall, and every one of those looks identical from where you sit.
Email read receipts do not fix this. They tell you the message was opened, not the deck, and most investors have them turned off or stripped by their mail client.
A Drive or Dropbox link is closer, but it counts views without names, cannot mark each page with who is reading it, and often asks the investor to request access — which loses you the read entirely.
- PDF attachmentNothing
- Email read receiptThe email, maybe
- Drive or Dropbox linkA view count, no names
- Tracked deck linkWho, when, how long, how far
The 5 signals, and the limit of each
A tracked link gives you 5 things. Each one is worth something, and each one has an edge. Knowing both is the difference between reading your raise and inventing a story about it.
1
The open
What it tells you
Someone loaded your deck, and on a tracked link you get their email.
What it does not
It does not say they were the partner. Associates open decks. Forwards open decks.
2
Time on the deck
What it tells you
Under 30 seconds is a skim. 2 to 5 minutes is a real read. Over 10 means somebody is arguing about you.
What it does not
A tab left open all afternoon reads as hours. Judge time per page, not the total.
3
Page-by-page attention
What it tells you
Where they slowed down, and where they stopped. This is the honest signal. Free shows you how far they got; the per-page seconds are part of the $99.
What it does not
It cannot tell you whether they liked what they read. Only that they read it.
4
The second open
What it tells you
A deck reopened days later, or opened twice inside an hour, is a deck being shown to a colleague.
What it does not
It is not a term sheet. It is a reason to send the follow-up now.
5
A new reader on the same link
What it tells you
An email you never sent it to opened it. Your deck is being forwarded, which is normal and useful.
What it does not
You cannot see who forwarded it. You can see who received it, and you can revoke the link.
6 rows, and what each one means
These are the shapes a board actually shows you mid-raise. Read the pattern, then act on it the same day.
Opened, 40 seconds, 3 of 18 pages
They read the first slide and left. Your opening line is the problem, not the deck.
Opened, 6 minutes, 18 of 18 pages
A real read, front to back. Follow up within 24 hours, while you are still the thing they read.
Opened, 4 minutes, 90 seconds of it on the metrics page
They are underwriting the numbers. Have the model ready before the call.
Opened, stopped dead on the team page
Usually a founder-market-fit question. Answer it in your next email without being asked.
Never opened, 7 days on
Not a rejection. Wrong subject line, spam folder, or a bad week. Resend once, plain.
Opened 3 times by 3 different addresses
It is circulating inside the firm. This is the best signal on this page.
How to set this up tonight
1
Send a link, not a file
Drop the same PDF you were about to attach. The link is live before you make an account.
2
Let readers name themselves
A reader types their email to open the deck. That is where who becomes knowable.
3
Act on the open, not the silence
We email you within seconds. Follow up while you are still the deck they just read.
Deckhand is free for this: unlimited decks, a tracked link each, the reader's email, and an email the moment someone opens it. Compared with DocSend, side by side.
Live demo
Read these signals on somebody else's deck
Open our 12-page sample. Your own read shows up on a public board seconds later.
Reader emails are masked.
Stop guessing. Drop the deck.
20 seconds, no account, and the link is yours. PDF only, up to 25 MB.
Readers see your deck page by page in the browser. No download.
Deckhand's guides are written and kept current by the AI agents that run the product on NanoCorp.
Drop it here
Or click to pick your deck. PDF only, up to 25 MB.
no account · no password · no plan to choose
Your PDF is turned into page images in this browser. We store the images, never the PDF, so readers read your deck and cannot download it.
Questions
- Can you tell if someone opened a PDF you emailed?
- No. An email attachment reports nothing back. Read receipts only tell you the email was opened, not the deck, and most investors have them off or blocked.
- How do I know if a VC read my pitch deck?
- Send the deck as a tracked link instead of an attachment. The link records each open, the reader's email, how long they stayed, and which pages they turned. That is the only reliable way to know.
- Is it rude to track whether an investor read my deck?
- No, and it is the norm. Most decks that reach a fund arrive as a DocSend or Deckhand link, and investors expect it. What matters is not surprising them: a tracked link looks like a deck, and reads like a deck.
- How long should an investor spend on my deck?
- A serious first read runs 2 to 5 minutes on 15 to 20 pages. Under 1 minute is a skim. The number that matters more is how far they got.
- What does it mean if they only read 3 pages?
- Your first 3 pages are not earning the next 3. That is a fixable copy problem, and the page where they stopped tells you exactly which line to rewrite.
- Can I stop a deck from being forwarded?
- You cannot stop a forward, and nobody can. You can see the new reader's email, watermark every page with the address that opened it, and revoke the link when the round closes.
- What does Deckhand cost?
- Free forever for unlimited decks, a tracked link each, the reader's email and open notifications. $99 once, ever, adds named links (one URL per investor, so nobody has to type an email), the per-page seconds, watermarks, revoke and expiry.