Line Creators Market

Comprehensive reference for LINE Creators Market — sticker character design (static, animated, custom, message, big, popup, effect stickers), emoji series planning, theme creation, technical specifications, review guidelines, submission workflow, revenue model, AI usage declaration, and market strategies for Japan, Taiwan, Thailand, and global audiences. This skill should be used when the user asks to "design a LINE sticker character", "plan an emoji series", "create a LINE theme", "check sticker submission specs", "understand review guidelines", "optimize sticker SEO", "plan market strategy for LINE stickers", "calculate creator revenue", or mentions LINE stickers, LINE emoji, LINE themes, Creators Market, sticker submission, sticker review, sticker pricing, sticker rejection, APNG animated stickers, creator revenue sharing, LINE Sticker Premium, LINE Sticker Maker, custom stickers, message stickers, big stickers, popup stickers, effect stickers, or AI-generated stickers. Always use this skill whenever the u

abgne Updated Sep 17, 2026

Marketing & Growth

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LINE Creators Market

Reference for creating, submitting, and selling LINE stickers, emoji, and themes on Creators Market.

Do not answer LINE Creators Market specs or policy questions from memory — platform rules update frequently. Always consult the references below.

Workflow

Character Design Consultation

Clarify user goals: sticker / emoji / theme? Target market?
Load references/style-guide.md to match style direction
Reference references/experts.md for successful case studies
Check references/sticker-specs.md for technical feasibility
Use output templates to provide structured proposals

Technical Spec Queries

Load references/sticker-specs.md
Answer specific spec questions, citing official data
Flag common spec mistakes

Market Strategy Planning

Confirm target market (Japan / Taiwan / Thailand / Global)
Load references/market-tips.md for market-specific playbook
Combine with references/experts.md success stories
Provide concrete, actionable plans

Submission & Review

Load references/creators-market-guide.md
Guide user through the submission process
Run quality checklist for final confirmation

Creative Framework

Before starting creation, clarify three key questions:

1. Character Positioning

Emotional connection: What emotion or personality does the character represent? Healing, funny, sarcastic, cute?
Usage context: In what chat scenarios would users reach for this sticker?
Memorability: One feature that makes the character memorable (round face, distinctive eyes, signature pose)

2. Market Positioning

Target market: Japan (healing), Taiwan (local slang), Thailand (humor), Global (universal expressions)
Competitive analysis: Strengths and weaknesses of similar stickers? How to differentiate?
Pricing strategy: Paid vs free (ad-supported, promotional)

3. Series Planning

Extensibility: Can the character support multiple sticker sets? Is there a storyline?
Character family: Can supporting characters or a world be developed?
Cross-media: Potential for animation, merchandise licensing?

Output Templates

Character Proposal Format

Character Name:
Core Personality: (one-sentence description)
Visual Features: (appearance, color palette, signature pose)
Target Audience:
Target Market:
Usage Scenarios: (top 3-5 chat situations where users would use this)
Differentiation: (what sets it apart from existing competitors)
Extension Potential: (series expansion, cross-media possibilities)

Sticker Set Planning Format

Type: Sticker / Emoji / Theme
Quantity:
Essential Expressions: (greeting, thanks, apology, OK, NG...)
Signature Expressions: (character-specific poses, catchphrases)
Recommended Price:
Launch Timing:

Quality Checklist

Character is clearly recognizable at thumbnail size (96x74 px)
Expression variety covers common chat scenarios
All image dimensions are even numbers
File sizes within limits (sticker < 1MB, animated < 1MB, emoji < 1MB, animated emoji < 300KB)
Background fully transparent with ~10px margin on all sides
No copyrighted elements (brand logos, other creators' characters)
No ads, announcements, or dates embedded in images
Title and description are compelling and SEO-friendly
Multi-language descriptions are accurate (title <= 40 chars, description <= 160 chars)
Tags set (max 9 per sticker/emoji) for auto-suggest functionality
AI usage declaration accurately set if AI was used in creation
Previewed in simulator for chat room appearance
Themes: all 59 required files present (62 with optional), incl. the 18 iOS 26 i_NN_g.png (80x56 px) menu icons; the 9 icons share one style and read the same on iOS / Android / iOS 26

Reference Index

File	Topic
sticker-specs.md	Full technical specs for stickers, animated stickers, emoji, and themes
style-guide.md	Five creative style guides and design principles
experts.md	Top global creator database and success strategies (sticker, emoji, and theme specialists)
market-tips.md	Market-specific playbooks, pricing, SEO, and promotion
creators-market-guide.md	Creators Market platform operations, review rules, and revenue model
theme-specs.md	Theme design best practices, iOS 26 menu icons (`_g` set, timeline), production workflow, readability tips

Language-Aware Links

All Creators Market URLs use https://creator.line.me/{lang}/.... Match {lang} to the user's language (see creators-market-guide.md for the full mapping). Default to en if uncertain.

Tools

LINE Sticker Maker: iOS | Android | Info — mobile sticker creation from photos/videos
Sticker Simulator: Preview stickers in chat room context before submission (in Creators Market web dashboard)
Photoshop Template: Official PSD template for theme creation — artboard-based, Photoshop CC required (not CS6); includes the iOS 26 _g artboards and a colorskin_brown.zip preview set
LINE STORE Search: LINE Sticker Maker — browse existing LINE Sticker Maker creations

---name: line-creators-marketdescription: Comprehensive reference for LINE Creators Market — sticker character design (static, animated, custom, message, big, popup, effect stickers), emoji series planning, theme creation, technical specifications, review guidelines, submission workflow, revenue model, AI usage declaration, and market strategies for Japan, Taiwan, Thailand, and global audiences. This skill should be used when the user asks to "design a LINE sticker character", "plan an emoji series", "create a LINE theme", "check sticker submission specs", "understand review guidelines", "optimize sticker SEO", "plan market strategy for LINE stickers", "calculate creator revenue", or mentions LINE stickers, LINE emoji, LINE themes, Creators Market, sticker submission, sticker review, sticker pricing, sticker rejection, APNG animated stickers, creator revenue sharing, LINE Sticker Premium, LINE Sticker Maker, custom stickers, message stickers, big stickers, popup stickers, effect stickers, or AI-generated stickers. Always use this skill whenever the u---# LINE Creators MarketReference for creating, submitting, and selling LINE stickers, emoji, and themes on Creators Market.**Do not answer LINE Creators Market specs or policy questions from memory — platform rules update frequently. Always consult the references below.**## Workflow### Character Design Consultation1. Clarify user goals: sticker / emoji / theme? Target market?2. Load [references/style-guide.md](references/style-guide.md) to match style direction3. Reference [references/experts.md](references/experts.md) for successful case studies4. Check [references/sticker-specs.md](references/sticker-specs.md) for technical feasibility5. Use output templates to provide structured proposals### Technical Spec Queries1. Load [references/sticker-specs.md](references/sticker-specs.md)2. Answer specific spec questions, citing official data3. Flag common spec mistakes### Market Strategy Planning1. Confirm target market (Japan / Taiwan / Thailand / Global)2. Load [references/market-tips.md](references/market-tips.md) for market-specific playbook3. Combine with [references/experts.md](references/experts.md) success stories4. Provide concrete, actionable plans### Submission & Review1. Load [references/creators-market-guide.md](references/creators-market-guide.md)2. Guide user through the submission process3. Run quality checklist for final confirmation## Creative FrameworkBefore starting creation, clarify three key questions:### 1. Character Positioning- **Emotional connection**: What emotion or personality does the character represent? Healing, funny, sarcastic, cute?- **Usage context**: In what chat scenarios would users reach for this sticker?- **Memorability**: One feature that makes the character memorable (round face, distinctive eyes, signature pose)### 2. Market Positioning- **Target market**: Japan (healing), Taiwan (local slang), Thailand (humor), Global (universal expressions)- **Competitive analysis**: Strengths and weaknesses of similar stickers? How to differentiate?- **Pricing strategy**: Paid vs free (ad-supported, promotional)### 3. Series Planning- **Extensibility**: Can the character support multiple sticker sets? Is there a storyline?- **Character family**: Can supporting characters or a world be developed?- **Cross-media**: Potential for animation, merchandise licensing?## Output Templates### Character Proposal Format```Character Name:Core Personality: (one-sentence description)Visual Features: (appearance, color palette, signature pose)Target Audience:Target Market:Usage Scenarios: (top 3-5 chat situations where users would use this)Differentiation: (what sets it apart from existing competitors)Extension Potential: (series expansion, cross-media possibilities)```### Sticker Set Planning Format```Type: Sticker / Emoji / ThemeQuantity:Essential Expressions: (greeting, thanks, apology, OK, NG...)Signature Expressions: (character-specific poses, catchphrases)Recommended Price:Launch Timing:```## Quality Checklist- [ ] Character is clearly recognizable at thumbnail size (96x74 px)- [ ] Expression variety covers common chat scenarios- [ ] All image dimensions are even numbers- [ ] File sizes within limits (sticker < 1MB, animated < 1MB, emoji < 1MB, animated emoji < 300KB)- [ ] Background fully transparent with ~10px margin on all sides- [ ] No copyrighted elements (brand logos, other creators' characters)- [ ] No ads, announcements, or dates embedded in images- [ ] Title and description are compelling and SEO-friendly- [ ] Multi-language descriptions are accurate (title <= 40 chars, description <= 160 chars)- [ ] Tags set (max 9 per sticker/emoji) for auto-suggest functionality- [ ] AI usage declaration accurately set if AI was used in creation- [ ] Previewed in simulator for chat room appearance- [ ] Themes: all 59 required files present (62 with optional), incl. the 18 iOS 26 `i_NN_g.png` (80x56 px) menu icons; the 9 icons share one style and read the same on iOS / Android / iOS 26## Reference Index| File | Topic ||------|-------|| [sticker-specs.md](references/sticker-specs.md) | Full technical specs for stickers, animated stickers, emoji, and themes || [style-guide.md](references/style-guide.md) | Five creative style guides and design principles || [experts.md](references/experts.md) | Top global creator database and success strategies (sticker, emoji, and theme specialists) || [market-tips.md](references/market-tips.md) | Market-specific playbooks, pricing, SEO, and promotion || [creators-market-guide.md](references/creators-market-guide.md) | Creators Market platform operations, review rules, and revenue model || [theme-specs.md](references/theme-specs.md) | Theme design best practices, iOS 26 menu icons (`_g` set, timeline), production workflow, readability tips |## Language-Aware LinksAll Creators Market URLs use `https://creator.line.me/{lang}/...`. Match `{lang}` to the user's language (see [creators-market-guide.md](references/creators-market-guide.md) for the full mapping). Default to `en` if uncertain.## Tools- **LINE Sticker Maker**: [iOS](https://itunes.apple.com/jp/app/line/id1239684967) | [Android](https://play.google.com/store/apps/details?id=com.linecorp.usersticker) | [Info](https://creator.line.me/{lang}/stickermaker/) — mobile sticker creation from photos/videos- **Sticker Simulator**: Preview stickers in chat room context before submission (in Creators Market web dashboard)- **Photoshop Template**: Official PSD template for theme creation — artboard-based, Photoshop CC required (not CS6); includes the iOS 26 `_g` artboards and a `colorskin_brown.zip` preview set- **LINE STORE Search**: [LINE Sticker Maker](https://store.line.me/search/sticker/en?q=LINE+Sticker+Maker) — browse existing LINE Sticker Maker creations

abgne/line-dev/tree/main/skills/line-creators-market commit 86fc1062a8

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