🤝
Make a deal with Karl Traunmüller
🔒 Paid proposals held safely in escrow — released only when the work's approved.
Followers
72
Account age
3 yrs
💰 Suggested sponsorship rate
$40 – $65 / sponsored post
Estimated from audience size & typical reach — every deal is negotiable and held in SocialDB escrow.
🎁 Free analysisfor Karl Traunmüller
Known for
3 views
Updated the website with real Mac and Windows screenshots. It's not perfect yet, but I think it's better than before. The website and app are both still under development. https://compositorapp.com
1 views
WYSIWYG LaTeX Editor Compositor for Windows & macOS Release 0.8 will ship on Monday, June 8! #TeXLaTeX
1 views
All the new features for the upcoming Windows & macOS release 0.8 are done! 🥳 What's left before publishing the new version are some website improvements, like showing actual screenshots of the app on both Windows and macOS. https://github.com/ktraunmueller/Compositor/milestone/99?closed=1 #TeXLaTeX
1 views
Changed the Navigator on Windows to show icons in the selector bar and root labels in the outline views, to better match the Mac app. I think I'll leave it at that for now.
📊 Post engagement
1
Avg engagement / post
1.4%
Engagement vs followers
Dec 2022
On Mastodon since
🔥 Top post: Updated the website with real Mac and Windows screenshots. It's · 3 likes + reposts
📊 Activity & format
Posting cadence
1 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly images
Recent: 5 text · 7 image · 0 video.
Follower / following
4.2×
Follows 17 back. A more reciprocal / networked account.
Recent posts
View on Mastodon ↗
🔥 Top post
Updated the website with real Mac and Windows screenshots. It's not perfect yet, but I think it's better than before. The website and app are both still under development. https://compositorapp.com
After a long summer break, Compositor for Windows & macOS 0.8.2 is coming soon!
Despite the patch version number, this release will bring significant performance and resource usage improvements thanks to some long-overdue internal changes,…
WYSIWYG LaTeX editor Compositor 0.8.1 for Windows and macOS is now available! 🎉
This release contains bug fixes only and will soon be followed by another quality-pass release, Compositor 0.8.2.
https://compositorapp.com/blog/2026-06-15/Com…
I will publish the Windows & macOS 0.8.1 Quality Pass release on Monday with everything fixed so far, because quite a few important fixes are ready. The remaining issues will be moved to a 0.8.2 follow-up release. https://github.com/ktraun…
Next up is Compositor 0.8.1, a "Quality Pass" release planned for the next 2-3 weeks. The focus will be on polish, bug fixes, and smaller improvements. If you run into any issues, please let me know!
You can follow progress here:
https://g…
WYSIWYG LaTeX editor Compositor 0.8 for Windows and macOS is now available! 🎉
New in this release:
• Document navigator with support for images, tables, and references
• Inspector panels for document, section, image, and table settings
Ful…
WYSIWYG LaTeX Editor Compositor for Windows & macOS Release 0.8 will ship on Monday, June 8! #TeXLaTeX
All the new features for the upcoming Windows & macOS release 0.8 are done! 🥳 What's left before publishing the new version are some website improvements, like showing actual screenshots of the app on both Windows and macOS. https://githu…
Changed the Navigator on Windows to show icons in the selector bar and root labels in the outline views, to better match the Mac app. I think I'll leave it at that for now.
...and Windows:
Here's what the new Navigator looks like on macOS...
Selecting a label in the new label navigator will scroll the section, figure, table, or equation the label is attached to into view, and highlight it with a subtle side bar. This should be helpful to quickly check what a label refers to. h…
WYSIWYG LaTeX Editor Compositor for Windows & macOS Release 0.8 will ship on Monday, June 8! #TeXLaTeX
All the new features for the upcoming Windows & macOS release 0.8 are done! 🥳 What's left before publishing the new version are some website improvements, like showing actual screenshots of the app on both Windows and macOS. https://githu…
Changed the Navigator on Windows to show icons in the selector bar and root labels in the outline views, to better match the Mac app. I think I'll leave it at that for now.
...and Windows:
Here's what the new Navigator looks like on macOS...
Selecting a label in the new label navigator will scroll the section, figure, table, or equation the label is attached to into view, and highlight it with a subtle side bar. This should be helpful to quickly check what a label refers to. h…
🐘 Community & instance
Home server
mastodon.online
A large general-interest Mastodon server. On the fediverse the server a creator picks hints at their community — this one spans all topics.
✅ Link-verified
Verified link
Proved ownership of a website linked on their profile — Mastodon's green-check verification, a real identity signal rather than a paid badge.
On Mastodon since
Dec 2022
Joined in the Twitter-exodus wave of late 2022 — part of the migration that made Mastodon a real destination.
💡 Facts
🗓️Joined Mastodon in 2022 — 3 years ago.
👁️Averages 1 views per post.
📤Posts about 1× per week.
🕵️ Fake follower check
Estimated89/100
Excellent
Credibility score
99%
Real
Real audience
Low
Fake-follower risk
High
Data confidence
- Est. 99% real, active audience · Low fake-follower risk.
- Strong engagement (~1.4% of followers engage each post) — an active, real audience.
- Verified account.
- Established account (3+ years old).
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
Mac & iOS developer. Author of Compositor, the WYSIWYG LaTeX Editor for Mac and Windows.
📸 Gallery
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
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17%
Baerbel
16%
Bobulous :rust: :codeberg:
14%
BeerIsGood
11%
Antonio Henrique :fosstodon:
11%
Stéphane Caron
10%
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Frequently asked questions
How much does Karl Traunmüller charge for a sponsorship?
Karl Traunmüller hasn't published fixed prices yet. Send a proposal through SocialDB and agree terms directly — your payment is held in escrow until the work is approved.
How do I contact Karl Traunmüller for a brand deal or collaboration?
Send a paid deal or collab request right here on SocialDB — we notify Karl Traunmüller, and once they accept, your payment is held safely in escrow and released when the work is approved. You don't need to track down an email.
How many followers does Karl Traunmüller have?
Karl Traunmüller has 72 followers on Mastodon.
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