linkedin-media-prep SKILL.md skillA
linkedin-media-prep from getedgehq/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add getedgehq/skills/linkedin-media-prep@git:20261003.21cd8ccPins git:20261003.21cd8cc in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- getedgehq/skills
- Path
linkedin-media-prep/SKILL.md- Versions recorded
- 3
- Latest version
- git:20261003.21cd8cc, committed Oct 3, 2026
- First version recorded
- Sep 10, 2026
- Size
- 18,481 bytes
- Repository stars
- 5
- License
- Apache-2.0
Convert, crop or fit-and-pad, resize, and compress images and videos for optimal LinkedIn upload quality and file size. Use when the user wants to prepare a photo, image, or video for LinkedIn (profile picture, cover photo, banner, post image, article featured image, post video, or video ad, or a carousel / document post made from slides), optimize file size for LinkedIn, crop, pad, letterbox, or resize to LinkedIn dimensions without cutting off signage, text, logos, or people at the edges…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# LinkedIn Media Prep Prepare any image or video for LinkedIn with correct dimensions, compression, and a deliberate choice between cropping and padding. --- ## Image Specs | Use Case | Dimensions | Ratio | Notes | |---|---|---|---| | Post (portrait, max feed space) | 1080 × 1350 | 4:5 | **Default choice** for photos | | Post (landscape) | 1200 × 627 | 1.91:1 | Good for banners, screenshots | | Post (square) | 1080 × 1080 | 1:1 | Safe universal choice | | Post (4:3) | 1440 × 1080 | 4:3 | Good for camera-native photos | | Profile photo | 400 × 400 min | 1:1 | Recommend 800 × 800 | | Cover photo | 1584 × 396 | 4:1 | Extreme ratio. Read Step 4 before cropping into it | | Article featured | 1200 × 627 | 1.91:1 | | | **Max file size** | **8 MB** | n/a | Target < 1 MB for fast upload | | **Formats** | JPEG, PNG, GIF | n/a | **JPEG preferred** for photos | ## Video Specs | Use Case | Dimensions | Ratio | Notes | |---|---|---|---| | Post (square) | 1080 × 1080 | 1:1 | Safe universal choice | | Post (landscape) | 1920 × 1080 | 16:9 | Standard feed video | | Post (vertical) | 1080 × 1920 | 9:16 | Mobile/Reels-style; pad if source is not 9:16 | …
Read the whole file at its exact version.
How to install
mdr add getedgehq/skills/linkedin-media-prep@sha256:02e4e1b05c36e5aaThe line at the top of this page pins the label git:20261003.21cd8cc, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_hr66f7ar3ynzxguo)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Sep 10, 2026 and Oct 3, 2026, about one every 11 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261003.21cd8cc latest | 2026-10-03 | 21cd8cc | 18,481 B | A | view · diff |
| git:20260917.55ad136 | 2026-09-17 | 55ad136 | 17,588 B | A | view · diff |
| git:20260910.badf951 | 2026-09-10 | badf951 | 8,027 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (18481 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
getedgehq/skills · 5 stars · license Apache-2.0 · pushed 2026-11-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_hr66f7ar3ynzxguo GET https://markdownregistry.com/api/v1/resolve?ref=getedgehq/skills/linkedin-media-prep GET https://markdownregistry.com/api/v1/blob/02e4e1b05c36e5aa65170edb2ee0ace920bfdb9fff0b8dbb60d955398bd8935f
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.