Is Zahvox free for startups professionals?

Yes. Zahvox runs in your browser at /tool with no signup, no download, and no card required. You can use it every day at zero cost. Paid tiers only unlock advanced cleanup and history, and are opt-in.

Does Zahvox work offline for startups teams?

No, not today. Zahvox is a browser-based tool and needs an internet connection to process speech. An offline desktop build is planned but not shipped. For now, use Zahvox on any device with a working browser and mic.

Can Zahvox handle industry jargon in startups?

Zahvox uses general-purpose speech models, so common industry terms transcribe well but rare acronyms may need a quick edit. Custom vocabulary is on the roadmap. Most users add a short glossary and correct once, then reuse the cleaned text.

How accurate is voice to text for startups work?

Real-world accuracy is around 92 to 97 percent in a quiet room with a decent mic. Background noise, thick accents, or rapid speech lower that. The built-in cleanup pass fixes filler words, repetition, and false starts, so the final draft reads cleanly.

Why is voice to text not working in my browser?

Nine times out of ten it is a mic permission. Open your browser site settings, allow microphone for the Zahvox tab, then reload. If it still fails, close other apps holding the mic (Zoom, Teams, Meet) and try again. Chrome, Edge, Safari and Brave all work.

Does Zahvox work on iPhone and Android?

Yes. Open the Zahvox tool page in Safari on iPhone or Chrome on Android, tap the mic, and start speaking. There is no app to install. iOS 15 and up, and Android 10 and up, are both supported.

Is Zahvox suitable for pre-seed founders?

Yes. The free tier at /tool covers everything a solo or two-person founding team needs. There is no signup step, so you can start dictating within 30 seconds of landing on the page.

Can I dictate investor updates without leaking data?

Transcripts stay in your browser session and are not shared. Still, follow your own info-handling rules before dictating hard financials into any tool.

Is Zahvox better than typing an investor update in Notion?

It is faster and usually more honest. Typing an investor update encourages you to sand off the rough edges. Dictating one captures the actual state of the business, including asks and worries, in the tone you would use on a call. You still edit before you send.

How does Zahvox compare to Fireflies or Otter for founders?

Fireflies and Otter record meetings and give you a transcript. Zahvox is for the writing between meetings: the update, the post, the cold email, the hiring rubric. Most founders use both: one for the recording, Zahvox for the outgoing writing.

Can a two-person team really adopt a new tool this week?

Yes, because there is nothing to adopt. There is no signup, no admin console, no shared workspace, no seat count. Both founders open /tool in their browser and start dictating today. If you drop it next week you have lost nothing.

IndustryAvailable now

Voice-to-text for startups

Founders and ops shipping written thinking at speed.

In an early stage startup, one person often plays five roles: founder, PM, recruiter, support lead, content writer. Zahvox is the fastest way to keep up with the writing that all five roles require.

Try the free voice tool Browse all industries

~15 min

Investor update time

Down from 60-90 minutes of Sunday-night typing.

3-5

Content posts per week

Dictating on a walk beats blocking a writing session that never happens.

Onboarding cost

No card, no seat, no lock-in. Try it on one document this week.

Yes

Works on phone

Any browser, any device. Founders dictate between meetings, in airports, on walks.

Where Zahvox fits in startups

The bottleneck in most young companies is not ideas, it is writing them down. Zahvox turns the founder's daily voice memos, thought threads and post-call reflections into shareable text: investor updates, hiring rubrics, one-pagers, cold emails, internal wikis. Because it runs in the browser on any device, it works from a coffee shop, a car (dictating while the passenger, please), or between meetings.

Speak, don't type

Open the tool, hit the mic, start talking. No signup, no download.

Cleaned in seconds

Filler words, false starts and repetition are stripped automatically.

Paste anywhere

The output is plain text. Works in every CMS, CRM, PSA and doc tool.

Writing startups do every week

These are the tasks Zahvox handles well for startups professionals. Pick one from your week and try it in the free tool.

Monthly investor updates
Cold outreach and warm intros
Hiring scorecards and offer emails
PRD and roadmap notes
Customer interview summaries
Founder-led content posts
Internal SOPs and onboarding docs

Three workflows that pay back this week

The end-of-week investor update

Every Friday, dictate wins, losses, asks and metrics in five minutes. Paste into the template. Send. No more Sunday night writing sprints.

Post-customer-call debrief

Right after every discovery call, spend two minutes dictating what you learned. Over 20 calls this becomes real product signal.

Founder content

Dictate a rough LinkedIn post while walking. Edit in the evening. Ship one post a day without a content calendar.

Say this, get that

Real prompts you can speak into the tool right now, and the kind of cleaned draft you get back.

Monthly investor update

You say

"This month we closed 12 new customers, revenue is up 22% month over month, we hired our first full-time engineer, and our biggest risk is enterprise sales cycles taking longer than expected. Asks: intros to CTOs at series B B2B SaaS companies."

You get

A structured investor update with wins, metrics, hires, risks and asks, ready to paste into your template.

Founder LinkedIn post

You say

"I want to write about why we killed a feature this week even though users asked for it. Point is that not every ask is a signal, and killing things is a growth muscle. Keep it personal, not preachy."

You get

A first-person LinkedIn post with a hook, a short story and a takeaway. You edit for tone, then post.

Where startups lose time

Investor updates arrive late and short
Customer insights never make it into a doc
Job descriptions get delayed for weeks
Founder writing feels sanitised because it was typed under pressure

How Zahvox changes the day

Zahvox lets founders spend their best cognitive hours on decisions instead of on typing. The tool imposes almost no learning curve, so a two-person team can adopt it the same day. As the company grows, the same tool scales with ops, marketing and support hires without a per-seat pricing shock.

Open the free voice tool

Works with the startups stack

Zahvox is a browser tool. The output is plain text, so it drops into every app your team already uses.

NotionGmailSlackLinearAirtableHubSpotAttioLinkedInBeehiivSubstack

Zahvox vs. typing vs. generic dictation apps

A fair, honest comparison for anyone weighing the options.

Criteria	Zahvox	Typing	Generic dictation
Best for	Solo/small team writing across everything	Anything, slowly	Long dictations
Signup / admin	None	None	Yes
Works on phone	Yes	Slow	Usually
Scales as you hire	No per-seat cost	N/A	Per-seat pricing
Cost	Free forever	Free	$10-30/mo