3 open source workflows to run your marketing operation without paying for licenses
Not a tool list. Three complete workflows — from design to metrics — using only open source. With a step-by-step guide you can set up on Monday.
Gatsby
Gatsby Team
A tool without a workflow is just an installation
The internet is full of lists: “10 open source tools to replace Adobe”, “20 free alternatives to Figma”. You read them, bookmark them, never open them again.
You know why? Because a tool by itself solves nothing. What solves things is a workflow — the sequence of steps that turns an idea into a published piece, a live campaign, a dashboard with real data.
The problem was never a lack of tools. It’s a lack of process.
We’ve built 3 complete workflows using only open source tools. These aren’t suggestions. They’re flows that work, in the right order, with clear connections between tools and an expected outcome at each stage.
Set one of these up on Monday, and by Friday you’ll be producing.
Workflow 1: Visual creation — from brief to published piece
The problem: Your team needs to create posts, banners, presentations and campaign materials. Today you’re paying for Figma, Photoshop and Illustrator — three licenses, three separate worlds, no clear process.
The flow:
Step 1 → Penpot: where layout begins
Penpot is the starting point. Not because it replaces Figma — because it organizes visual thinking before any execution.
Here you build: social media post templates, campaign grids, landing page wireframes, reusable brand components. All in the browser, collaborative, with no limits on projects or editors.
The key insight: Create a brand component library in Penpot — colors, typography, layout blocks. Every new piece starts from there. This kills 70% of rework.
Step 2 → Inkscape: vectors and assets
Logo needs tweaking? New icon? Campaign illustration? Leave Penpot, enter Inkscape. The format is the same — SVG — so there’s no conversion, no loss.
Inkscape is where you produce the assets that feed everything else: icons, logo variations, graphic elements, decorative pieces. Export SVG for digital, PDF for print.
Step 3 → GIMP: treatment and finalization
Product photo needs cropping. Stock image needs color correction. Banner needs text composition. GIMP closes the cycle.
Don’t try to do everything in GIMP. It’s the final step — where Penpot’s layout and Inkscape’s assets meet photography and become a finished piece.
The workflow in practice
Brief
→ Penpot (layout + structure)
→ Inkscape (vectors + assets)
→ GIMP (photo + final composition)
→ Published piece
Result: Your design team operates with a clear process, organized files and zero licensing costs. The intern knows where to start, the art director knows where it ends.
Workflow 2: Audiovisual production — from recording to distributed content
The problem: Your company needs video. Reels, tutorials, webinars, video podcasts, client testimonials. Today you either outsource everything (expensive and slow) or improvise on your phone (fast and bad).
The flow:
Step 1 → OBS Studio: recording and capture
Forget “record on your phone and see what comes out”. OBS is where you set things up once and record right every time.
Build scenes: one for webinars (camera + slides), one for tutorials (screen + small camera), one for testimonials (fullscreen camera with branded lower third). Save the scenes, and anyone on the team records professional quality with one click.
The key insight: Create 3-4 scene templates in OBS and keep them ready. The barrier of “recording a video” drops from an hour of setup to two clicks.
Step 2 → Kdenlive: editing and cutting
Raw material comes out of OBS and goes into Kdenlive. Multi-track timeline, cuts, transitions, color correction, on-screen text. It’s what 90% of marketing videos need — nothing more, nothing less.
Kdenlive doesn’t try to be Premiere. And that’s an advantage. Fewer panels, fewer distractions, more finished videos.
Step 3 → Audacity: clean audio
Bad audio kills any video. Audacity comes in after the cut: export the audio track from Kdenlive, clean noise, equalize the voice, normalize volume, and return it to the project.
Three steps in Audacity that change everything: noise reduction, compression and normalization. Five minutes of work, the difference between amateur and professional podcast quality.
Step 4 → Blender: motion graphics (when needed)
Not every video needs motion. But when it does — opening animation, logo animation, brand transitions, animated data visualization — Blender is absurdly capable.
Use Blender to create motion graphics templates that Kdenlive imports as video. Make it once, use it on every project.
The workflow in practice
Content plan
→ OBS Studio (recording with ready scene)
→ Kdenlive (cut + edit)
→ Audacity (audio cleanup)
→ Blender (motion, if needed)
→ Final video exported
Result: Your company produces video in-house, with quality, defined process and near-zero cost. The bottleneck stops being the tool and becomes what it should always be: the idea.
Workflow 3: Distribution and metrics — from send to learning
The problem: You create content, publish it, and then… hope for the best. You don’t know who opened it, what worked, where you lost people. Or you do know — but you’re paying $100/month for Mailchimp and feeding Google your visitors’ data.
The flow:
Step 1 → Mautic: send and automate
Mautic is where distribution begins. Email marketing, list segmentation, flow automation (lead enters → receives sequence → gets scored by engagement). Everything Mailchimp and HubSpot do — but with your data on your server.
The key insight: Set up 3 basic automations in Mautic: welcome (new lead), nurture (weekly content) and re-engagement (hasn’t opened in 30 days). That alone puts your email operation above 80% of companies.
The automation that works isn’t the most sophisticated. It’s the one that runs every day without you having to think about it.
Step 2 → Plausible: understand the big picture
The email was sent. The post was published. People arrived at the site. Now what?
Plausible shows the big picture: how many visits, where they came from, which pages worked, where they left. Clean dashboard, no cookies, GDPR-compliant by default. A 1KB script that doesn’t slow down your site.
Don’t try to make Plausible into GA4. It’s better precisely because it does less — it shows what matters without burying you in 47 reports no one reads.
Step 3 → PostHog: understand the behavior
Plausible tells you what happened. PostHog shows you how it happened.
Heatmaps: where people click (and where they don’t). Session recording: how they actually navigate. Funnels: at which step they abandon. Feature flags: test changes without risk.
If you have a digital product, e-commerce or conversion landing page, PostHog is the intelligence layer you’re missing.
The workflow in practice
Content ready
→ Mautic (distribute via email + automation)
→ Plausible (measure traffic and source)
→ PostHog (analyze behavior and conversion)
→ Learning → next content is better
Result: Your marketing has a closed loop. Create, distribute, measure, learn, improve. Without relying on platforms that charge per contact or sell your data.
Setting up your stack on Monday
You don’t need to implement all 3 workflows at once. Pick whatever hurts most:
If the bottleneck is creating: Start with Workflow 1. Install Penpot, build the brand library, and run your next campaign through it.
If the bottleneck is video: Start with Workflow 2. Set up OBS with 3 scenes, record your first piece, edit in Kdenlive. One afternoon and your setup is ready.
If the bottleneck is knowing what works: Start with Workflow 3. Plausible takes 5 minutes to install. Mautic needs more setup, but one afternoon of configuration gives you months of automation running.
The best stack isn’t the most complete. It’s the one your team actually uses.
All these tools are free, open source, and work on any operating system. Your data stays with you. Your files are yours. And if any of them changes tomorrow, you migrate — because you’re not locked in.
Creative freedom starts with the freedom to choose your tools.
Enjoyed the article?
Share where it matters
Platforms we believe in
Commercial platforms
What's your Mastodon instance?
Get exclusive insights
Content about branding, marketing and digital strategy straight to your inbox.