“SparkVox helps me turn conversations and long-form content into social posts without manually extracting every useful idea.”
For agencies running LinkedIn for clients
Serve more clientswithout adding writers.
Whether your agency runs LinkedIn for three clients or thirty: upload a client's recording, Sparky drafts posts in their voice in minutes, your team reviews instead of writes. Each client's voice profile is separate and learns with every upload - so your team can carry more of your roster without more headcount.
Bring a recording one of your clients made. We turn it into drafts together on a call.
4.9 on G2 · 7 reviewsUpload or import a client's recording. Each author keeps a separate voice profile.
Up to 15 posts per recording, in the client's voice, grouped by funnel stage.
Your team reviews and edits. The author approves before anything publishes.
Post Analytics on every direct publish, so you can report to clients.
You sold your clients LinkedIn - with no time-efficient way to deliver it
Your clients have episodes, calls, and appearances sitting in shared drives. LinkedIn is a line item you quote separately, a deliverable you under-serve when the roster gets busy, or a bottleneck in every approval cycle.
I proved it on myself first.Same workflow you'd run for a client.
Before I asked anyone to run this for clients, I ran it on my own LinkedIn. I built SparkVox to manage the content for my podcast, five months ago, and the same recording-to-draft workflow now also produces the posts that promote SparkVox.
Before
Almost no inbound. Every conversation started with my own outreach.With SparkVox
People reach out to me, prospects have already seen my posts, and selling is much easier.Source: my LinkedIn analytics, same personal account. Before: Aug 26, 2025 to Apr 30, 2026 (248 days). With SparkVox: May 1 to Sep 29, 2026 (152 days). Since May my posts promote both my podcast and SparkVox. Per-day figures are calculated from the totals.
What customers are saying.
“The AI feels surprisingly accurate and natural, producing responses that sound genuinely human rather than robotic.”
“The simplicity of turning recordings you already have into great content is priceless. It turns content from noise into a value-add for any business or personal brand.”
“SparkVox solves the hassle behind writing content for LinkedIn by capturing my tone & voice, making it easy to keep my audience up to date with my business.”
“SparkVox helps me turn conversations and long-form content into social posts without manually extracting every useful idea.”
“The AI feels surprisingly accurate and natural, producing responses that sound genuinely human rather than robotic.”
“The simplicity of turning recordings you already have into great content is priceless. It turns content from noise into a value-add for any business or personal brand.”
“SparkVox solves the hassle behind writing content for LinkedIn by capturing my tone & voice, making it easy to keep my audience up to date with my business.”
“SparkVox helps me turn conversations and long-form content into social posts without manually extracting every useful idea.”
“The AI feels surprisingly accurate and natural, producing responses that sound genuinely human rather than robotic.”
“The simplicity of turning recordings you already have into great content is priceless. It turns content from noise into a value-add for any business or personal brand.”
“SparkVox solves the hassle behind writing content for LinkedIn by capturing my tone & voice, making it easy to keep my audience up to date with my business.”
“The ability for SparkVox to identify the unique voice of a speaker - the way they use language, the way they phrase things - learn it, translate it into the written word, and replicate it over time.”
“The transcript-first approach is what sets it apart. Feed it your call recordings, meetings, demos, and podcasts, and it pulls out the ideas worth posting about.”
“SparkVox helps me publish LinkedIn posts regularly by capturing my voice and ideas authentically, saving time by scheduling posts that do not sound like AI-generated content.”
“The ability for SparkVox to identify the unique voice of a speaker - the way they use language, the way they phrase things - learn it, translate it into the written word, and replicate it over time.”
“The transcript-first approach is what sets it apart. Feed it your call recordings, meetings, demos, and podcasts, and it pulls out the ideas worth posting about.”
“SparkVox helps me publish LinkedIn posts regularly by capturing my voice and ideas authentically, saving time by scheduling posts that do not sound like AI-generated content.”
“The ability for SparkVox to identify the unique voice of a speaker - the way they use language, the way they phrase things - learn it, translate it into the written word, and replicate it over time.”
“The transcript-first approach is what sets it apart. Feed it your call recordings, meetings, demos, and podcasts, and it pulls out the ideas worth posting about.”
“SparkVox helps me publish LinkedIn posts regularly by capturing my voice and ideas authentically, saving time by scheduling posts that do not sound like AI-generated content.”
“The ability for SparkVox to identify the unique voice of a speaker - the way they use language, the way they phrase things - learn it, translate it into the written word, and replicate it over time.”
“The transcript-first approach is what sets it apart. Feed it your call recordings, meetings, demos, and podcasts, and it pulls out the ideas worth posting about.”
“SparkVox helps me publish LinkedIn posts regularly by capturing my voice and ideas authentically, saving time by scheduling posts that do not sound like AI-generated content.”
See it before you book.
I walk through how a client's recording becomes funnel-aware LinkedIn posts in their voice, and how you track how they perform.
What happens on the call.
No slides. No pitch deck. We use one real recording.
Questions from agencies.
Your clients already have the recordings.
More for agencies

Why Agencies Keep Losing Clients Right After the Kickoff Call Excitement Fades
The kickoff call always goes well. Churn risk shows up around month two, once the honeymoon period's forgiving conditions are gone. Here's what actually determines whether month two goes well.

How to Bill Repurposing as a Clear Service Line Instead of a Cost Center
Folded into a broader retainer, LinkedIn repurposing gets no distinct line to defend at renewal. Here's what a clear, standalone service line requires - and why it depends on the production model underneath it.

SparkVox vs Building an In-House Content Team for Client LinkedIn
At a certain client count, agencies consider a dedicated in-house content team. Here's what that adds, what it costs beyond salary, and where the two approaches actually combine well.

How to Audit Which Client Accounts Are Actually Using Their Processing Budget
Easy to onboard a client and never check back on whether they're using what's included. Here's what an underused account signals, and what a consistently maxed-out one signals instead.

The Hidden Cost of an Account Manager Who's the Only One Who Knows a Client's Voice
One account manager becomes the only person who really understands a client's voice. It works fine until they're out sick, on vacation, or gone - here's the risk that creates and how to remove it.

Routing One Client Recording to Both Their Personal Profile and Company Page
A client recording usually contains both personal perspective and company proof. Here's what identifies which moment belongs on which channel, and why one upload can feed both.