O que é Blackboard?

Blackboard é uma extensão do Chrome desenvolvida por Ashrene Roy, e sua principal característica é "Draw over webpages, capture and save full page screenshots".

Capturas de Tela da Extensão

Baixar o arquivo CRX da Extensão Blackboard

Baixe arquivos de extensão Blackboard no formato crx, instale manualmente as extensões do Chrome no navegador ou compartilhe os arquivos crx com amigos para instalar facilmente as extensões do Chrome.

Instruções de Uso da Extensão

Blackboard helps you live annotate web pages and take full length screenshot of your work!

🚀Features:

✏️ Pencil tool
📷 Full page screenshot
✨ Textbox
🎚️ Size adjustor for drawing/writing
✨ Eraser tool
🎨 Colour Palette
🖌️ Colour Picker
📥 Download screenshot
🗑️ Reset

💁‍♀️Use cases:
- Communicate better with your team by creating and sharing notes written on webpages, useful
for code reviews, to explain with diagrams
- Save personal notes or mark important sections in webpages while studying
- Download screenshots and share your views with anyone
- Save bandwidth while screen-sharing, by annotating using this extension

❌ Not supported
- Chrome extensions do not work in the Chrome web store
- Max canvas size allowed is 8000px for optimal browser performance
- Download format is .png, further support will come in future releases

🆓Free
- All features are free
- Unlimited full page screenshots.
- Unlimited downloads
- No watermark
- No login/sign-up required

📌 Stay tuned for more exciting features coming through! 🎁

🐛Facing bugs or have some suggestions to improve? Help me make this tool better by logging detailed bugs or feature requests in the Support section.

Informações Básicas da Extensão

Nome	Blackboard
ID	mjpaeljbciakgnigdligmdihfhnpbfla
URL Oficial	https://chromewebstore.google.com/detail/blackboard/mjpaeljbciakgnigdligmdihfhnpbfla
Descrição	Draw over webpages, capture and save full page screenshots
Tamanho do Arquivo	1.39 MB
Contagem de Instalações	1,426
Versão Atual	0.1.1
Última Atualização	2021-06-30
Data de Publicação	2021-06-29
Classificação	4.17/5 Total de 6 Avaliações
Desenvolvedor	Ashrene Roy
Email	[email protected]
Tipo de Pagamento	free
URL da Página de Ajuda	https://forms.gle/adr6w3M3MdnJ28Sh7
Idiomas Suportados	en
manifest.json
{ "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "short_name": "Blackboard", "name": "Blackboard", "version": "0.1.1", "description": "Draw over webpages, capture and save full page screenshots", "manifest_version": 3, "background": { "service_worker": "background.js" }, "permissions": [ "activeTab", "storage", "unlimitedStorage", "scripting" ], "action": { "default_icon": "icon-48.png" }, "web_accessible_resources": [ { "resources": [ "favicon.ico", "\/static\/media\/*" ], "matches": [ "" ] } ], "icons": { "16": "icon-16.png", "48": "icon-48.png", "128": "icon-128.png" } }