Your LinkedIn profile is open in a recruiter's browser right now. They've read your headline, skimmed your experience section — and then they hit your profile and see... nothing. No work samples. No proof. Just words.
Here's the uncomfortable truth: 87% of hiring managers say they want to see tangible proof of work before reaching out to candidates, yet fewer than 20% of LinkedIn profiles include any portfolio samples at all. That gap is your opportunity.
This guide will show you exactly how to add work samples to your LinkedIn portfolio section — the Featured section and experience-linked media — step by step. We'll cover which file types perform best, how to organize your samples strategically, and how to write captions that actually convert profile visitors into conversations.
How to Add Work Samples to LinkedIn's Featured Section (Step by Step)
The Featured section is the most prominent place to showcase work samples on LinkedIn. It sits near the top of your profile, directly below your About section, making it the first portfolio content visitors encounter.
Here's exactly how to set it up:
Step 1: Navigate to your profile Go to your LinkedIn profile by clicking your profile photo in the top navigation bar and selecting "View Profile."
Step 2: Add the Featured section if it isn't there Click the "Add profile section" button (usually appears near your profile photo area). Under "Recommended," select "Add featured." If you already have a Featured section, you'll see an edit pencil icon.
Step 3: Click the "+" icon inside the Featured section This opens a dropdown with four options:
- Posts — feature a LinkedIn post you've already published
- Articles — feature a LinkedIn article
- Links — add any external URL (portfolio site, case study, published piece)
- Media — upload a file directly (PDF, image, video, or document)
Step 4: Choose your upload method For direct work samples, select "Media" to upload files from your device, or "Links" to point to hosted work. We'll cover which format works best for each type of work below.
Step 5: Add your title and description Every Featured item prompts you for a title (up to 255 characters) and a description (up to 2,000 characters). Don't skip these — they're where you convert a viewer into an action-taker.
Step 6: Hit Save Your work sample is now live. Repeat for up to 20 Featured items (LinkedIn's current limit as of 2026).
Pro tip: Drag and drop Featured items to reorder them. Put your single strongest work sample first — it's what appears in the preview before someone clicks "See all."
How to Add Portfolio Samples Directly to Experience Entries
Beyond the Featured section, LinkedIn lets you attach media directly to individual experience and education entries. This is powerful because it ties your work samples to specific roles — showing recruiters exactly what you produced at each company.
Here's how to add media to an experience entry:
- Click the pencil (edit) icon on any experience entry
- Scroll to the bottom of the edit panel
- Click "Add media" (it appears as a link or button depending on your LinkedIn version)
- Upload a file or paste a link
- Add a title and description
- Save
This approach works especially well for:
- Case studies tied to a specific employer
- Campaign results from a marketing role
- Design work created for a particular client
- Code repositories or technical documentation from a dev position
Important: Attach 1-3 samples per experience entry maximum. More than that and it starts to look cluttered rather than curated.
Which File Types Convert Best for LinkedIn Work Samples
Not all file formats are created equal on LinkedIn. Here's a breakdown of what works, what doesn't, and when to use each:
PDFs — The Highest-Performing Format
PDFs are the gold standard for LinkedIn work samples. LinkedIn renders them as inline document viewers, meaning visitors can scroll through your work without leaving your profile. This dramatically increases the time they spend engaging with your content.
Best for: Case studies, slide decks, writing samples, research reports, design portfolios, process documentation
Optimal specs: Keep PDFs under 100MB. For best rendering, use standard page sizes (letter or A4). Compress image-heavy PDFs using tools like Smallpdf or Adobe Acrobat to keep file sizes manageable.
Images (JPG, PNG) — Quick Visual Proof
Images work well for single-piece samples: a logo design, a data visualization, a before/after comparison, or a screenshot of a published article.
Best for: Graphic design work, UI/UX screenshots, photography, infographics, social media campaign examples
Optimal specs: LinkedIn recommends at least 1,128 x 376 pixels for Featured section images. Use JPG for photos and PNG for design work with transparency or text.
Video (MP4) — The Highest Engagement Format
Video thumbnails stop scrollers and generate significantly more clicks than static images. If you have video work samples — a product demo, a presentation recording, a reel — upload them directly.
Best for: Video producers, marketers, presenters, developers demoing products, trainers
Optimal specs: MP4 format, under 5GB, 1920x1080 recommended. LinkedIn autoplays videos on mute, so make sure the first 3 seconds are visually compelling even without sound.
External Links — Use Strategically
Links to external sites (Behance, GitHub, Dribbble, your personal website) work well when the hosted version of your work is richer than what you can upload. The downside: visitors leave LinkedIn, which reduces dwell time on your profile.
Use links when: Your portfolio site has interactive elements, your work is hosted on a recognized platform (GitHub, Figma, Medium), or the file is too large to upload.
How to Organize Your Work Samples to Impress Recruiters and Clients
Uploading samples is only half the battle. How you organize them determines whether a recruiter spends 30 seconds or 5 minutes on your profile.
Lead With Your Best, Not Your Most Recent
The first Featured item is the only one visible before someone clicks "See all." Make it your most impressive, most relevant work sample — not necessarily your newest.
Ask yourself: If a recruiter could only see one piece of my work, which would make them want to hire me immediately? That's your lead.
Group by Outcome, Not by Project Type
Most people organize by format (all writing samples together, all design work together). Instead, organize by the outcome you delivered:
- "Grew organic traffic 340% — SEO strategy and content plan"
- "Closed $2.1M deal — sales deck and proposal"
- "Reduced churn by 18% — customer success playbook"
Outcome-first organization speaks directly to what hiring managers and clients care about: results.
Keep It to 5-7 Curated Samples
More is not better. A Featured section with 15 items signals a lack of curation — it forces the viewer to do the work of figuring out what matters. Five to seven carefully chosen samples that cover different skill areas and outcomes is the sweet spot.
If you're using a tool like Writio to build your LinkedIn presence, you can also create posts that highlight individual portfolio pieces and then feature those posts — giving each work sample its own narrative context.
How to Write Captions That Drive Profile Action
This is where most professionals completely drop the ball. They upload a beautiful PDF and write a caption like "Marketing campaign from 2024." That caption does nothing.
Your caption has two jobs: provide context and create curiosity or urgency.
The Caption Formula That Works
Use this structure for every work sample caption:
[What it is] + [The problem it solved or goal it achieved] + [The result] + [What this means for the viewer]
Example for a weak caption:
"Q3 content strategy deck"
Example using the formula:
"The content strategy deck that helped a 12-person SaaS startup go from 800 to 22,000 monthly blog visitors in 9 months. Covers keyword architecture, content calendar structure, and the distribution playbook we used. If you're building a content engine from scratch, this is the framework I'd hand you."
See the difference? The second version tells a story, proves a result, and speaks directly to the viewer's situation.
Caption Best Practices
- Lead with the result, not the description. Numbers first.
- Write in second person occasionally. "You'll see in this deck..." pulls readers in.
- End with a micro-CTA. "Message me if you want to talk through the approach" or "Happy to walk you through the thinking behind this."
- Keep it scannable. Use short paragraphs. Bullet points work well for listing what's inside a document.
- Avoid jargon. Write for a smart 12-year-old. Clarity beats sophistication.
How to Add Work Samples to LinkedIn Portfolio Section for Different Professions
The tactical steps above apply universally, but the strategy shifts by profession. Here's how to think about it:
For Designers and Creatives
Upload PDFs of your portfolio pages rather than linking out to Behance or Dribbble. Keeping viewers on LinkedIn gives you more control. Include process work, not just final deliverables — showing your thinking is more impressive than showing polished outputs.
For Writers and Content Strategists
Feature published articles using the "Links" option when the publication itself adds credibility (Forbes, TechCrunch, industry journals). For ghostwritten work you can't attribute, create anonymized case studies in PDF format that show the brief, your approach, and the results.
For Developers and Engineers
Link to GitHub repositories, but don't just drop a raw URL. Create a one-page PDF summary of the project first — what problem it solved, the tech stack, key architectural decisions — and upload that as your primary sample. Link to the repo in the description. This bridges the gap between technical and non-technical reviewers.
For Consultants and Strategists
Anonymized case studies in PDF format are your best friend. Use a consistent template: client situation, challenge, your approach, measurable outcome. Three strong case studies will do more for your profile than 15 project mentions.
For Sales Professionals
Feature your best sales deck or proposal (with sensitive data removed), a case study of your highest-value deal, or a testimonial-forward document that combines client quotes with outcome data. If you're actively building your LinkedIn presence alongside your portfolio, Writio can help you create posts that amplify each work sample to your network.
Common Mistakes That Undermine Your LinkedIn Portfolio
Even professionals who take the time to add work samples often sabotage themselves with these errors:
Uploading confidential client data. Always anonymize or get explicit permission before sharing client work. Replace real company names with "[Fortune 500 Retailer]" or "[B2B SaaS Client]."
Using low-resolution images. Blurry screenshots and pixelated designs signal carelessness. If it doesn't look sharp on a retina display, don't upload it.
Neglecting mobile optimization. Over 60% of LinkedIn profile views happen on mobile. Preview your Featured section on your phone before publishing. Long captions get truncated — make sure your first sentence is your strongest.
Letting samples go stale. A portfolio with work from 2019 signals that you haven't done anything impressive since. Audit your Featured section every quarter and replace older samples with more recent wins.
Missing the CTA entirely. Every work sample should give the viewer a next step. Even something as simple as "Reach out if you'd like to discuss how I could apply this approach for your team" can generate inbound messages.
Frequently Asked Questions
How many work samples should I add to my LinkedIn portfolio section?
For the Featured section, 5-7 curated samples is the optimal range. This is enough to demonstrate range and depth without overwhelming visitors. For experience-linked media, add 1-3 samples per role. Quality and curation matter far more than volume — a recruiter who sees five outstanding, clearly described samples will be more impressed than one who has to sort through fifteen mediocre ones.
What file types can I upload to LinkedIn's Featured section?
LinkedIn's Featured section supports PDF, PPT, PPTX, DOC, DOCX, JPG, PNG, GIF, and MP4 files. PDFs tend to perform best because LinkedIn renders them as inline viewers, keeping visitors on your profile longer. Images work well for visual work, and MP4 video files generate high click-through rates due to autoplay. Maximum file size is 100MB for documents and 5GB for video.
Can I add work samples to LinkedIn if my work is confidential?
Yes — with some preparation. Anonymize client names (use "[Global Retail Brand]" instead of the actual company), remove specific financial figures if required by NDA, and replace identifying details with descriptive placeholders. You can also create case study documents that describe your approach and results at a high level without revealing proprietary information. When in doubt, consult your employment agreement or ask your employer's legal team.
How do I add a portfolio link to my LinkedIn profile without a Featured section?
If you don't have the Featured section enabled, you can add a portfolio link in your About section (include a clickable URL in the text), in your contact info (LinkedIn allows a custom website URL), or directly within individual experience entries using the "Add media" option. You can also enable the Featured section by going to "Add profile section" and selecting it under "Recommended."
Do work samples in the LinkedIn Featured section help with recruiter searches?
Indirectly, yes. While LinkedIn's recruiter search algorithm primarily indexes text-based fields (headline, about, experience descriptions, skills), having a robust Featured section increases profile dwell time — the amount of time visitors spend on your profile. Higher dwell time signals profile quality to LinkedIn's algorithm. Additionally, if you use the Featured section to highlight posts or articles, the text content in those items can contribute to your profile's keyword relevance. The most direct SEO benefit comes from writing keyword-rich titles and descriptions for each Featured item, since those are indexed by LinkedIn's internal search.
Your LinkedIn profile is a living document, not a set-it-and-forget-it page. The professionals who consistently attract the best opportunities treat their Featured section like a curated portfolio gallery — updating it regularly, testing different samples, and refining their captions based on what generates inbound messages.
Start today: pick your single strongest work sample, upload it using the steps above, and write a caption using the formula in this guide. Then build from there. The gap between your profile and the opportunities you want is often just proof — and now you know exactly how to provide it.
If you want to build the kind of consistent LinkedIn presence that makes your portfolio work even harder, Writio can help you create and schedule the posts that drive traffic to your profile in the first place.