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Raindrop.io - All your articles, photos, video & content from web & apps in one place.
Email List Verify - The Fastest Way to Improve Email List Deliverability and ROI
Linkman - Linkman Pro allows for managing large amount of URLs in its own database.
clearout.io - Clearout Email Finder & Email Verification Service - Drive sustainable business growth by expanding your reach, lowering hard bounces, and improving deliverability rates.
Pocket - When you find something you want to view later, put it in Pocket.