Profit-boosting inventory planning for beauty brands
7 day trial, no credit card required
Powering inventory for 750+ Shopify brands
Stock the right shades. Grow your margin.
Beauty moves fast. Tightly reads live sales, seasonality, promos and launch spikes, then turns them into explainable Smart Replenishment and ERP/WMS-integrated, approval-ready POs by store or DC. Know exactly what to buy and when so bestsellers stay available, cash isn’t trapped in slow movers, and—with InStock—you can safely take backorders with real ship-by dates. Fewer stockouts, less overstock, more profit.




Only restock what’s making you money
Only restock what’s making you money
Only restock what’s making you money
Tightly tracks which shades, scents, and SKUs are actually selling - so you don’t waste cash on products your customers have moved on from. Always be stocked on your real bestsellers, not last season’s leftovers.
Tightly tracks which shades, scents, and SKUs are actually selling - so you don’t waste cash on products your customers have moved on from. Always be stocked on your real bestsellers, not last season’s leftovers.
Shorter purchasing cycle, healthier cash flow
Shorter purchasing cycle, healthier cash flow
Shorten your purchasing cycle while keeping stockout risk low (and releasing much-needed cash). Reduce your ideal ‘stock cover days’ on fast-supply items, while keeping some margin on items in short supply.



Spot what’s eating your margins
Spot what’s eating your margins
Spot what’s eating your margins
Tightly surfaces slow-sellers and excess SKUs - from expired serums to unloved lip glosses - showing you the true cost of each overstocked item. Know exactly what to cut, clear, or bundle so your cash isn’t trapped in products your customers don’t want.
Tightly surfaces slow-sellers and excess SKUs - from expired serums to unloved lip glosses - showing you the true cost of each overstocked item. Know exactly what to cut, clear, or bundle so your cash isn’t trapped in products your customers don’t want.
SKU-level planning for every shade and size
SKU-level planning for every shade and size
Track and replenish every product variation - from tones to textures - so your bestsellers are always in stock and your team isn’t buried in manual updates.

Increase growth
Keep best-sellers in stock and moving cash out of slow movers.
Increase growth
Keep best-sellers in stock and moving cash out of slow movers.
Increase growth
Keep best-sellers in stock and moving cash out of slow movers.
Boost cash
By stopping stockouts and overstocks quickly with visibility
Boost cash
By stopping stockouts and overstocks quickly with visibility
Boost cash
By stopping stockouts and overstocks quickly with visibility
Adapting Forecast
Live forecasts that you can adjust to sales trends, seasonality, promos, and launches
Adapting Forecast
Live forecasts that you can adjust to sales trends, seasonality, promos, and launches
Adapting Forecast
Live forecasts that you can adjust to sales trends, seasonality, promos, and launches
Real time Alerts
Real-time alerts and safety buffers catch issues before customers do
Real time Alerts
Real-time alerts and safety buffers catch issues before customers do
Real time Alerts
Real-time alerts and safety buffers catch issues before customers do
Simplified ordering
Auto-create POs and backorders from live demand, lead times, and vendor rules
Simplified ordering
Auto-create POs and backorders from live demand, lead times, and vendor rules
Simplified ordering
Auto-create POs and backorders from live demand, lead times, and vendor rules
Expert Support
Expert onboarding & training for Enterprise. 24/7 Support available
Expert Support
Expert onboarding & training for Enterprise. 24/7 Support available
Expert Support
Expert onboarding & training for Enterprise. 24/7 Support available
Real time Alerts
Real-time alerts and safety buffers catch issues before customers do
Real time Alerts
Real-time alerts and safety buffers catch issues before customers do
Real time Alerts
Real-time alerts and safety buffers catch issues before customers do
Simplified ordering
Auto-create POs and backorders from live demand, lead times, and vendor rules
Simplified ordering
Auto-create POs and backorders from live demand, lead times, and vendor rules
Simplified ordering
Auto-create POs and backorders from live demand, lead times, and vendor rules
Expert Support
Expert onboarding & training for Enterprise. 24/7 Support available
Expert Support
Expert onboarding & training for Enterprise. 24/7 Support available
Expert Support
Expert onboarding & training for Enterprise. 24/7 Support available
What Our Users Are Saying
Retail, e-commerce, DTC, wholesale and manufacturing brands small and large rely on Tightly
750+
From SMBs to billion-dollar brands…
The event-driven forecasts were a game changer—campaigns no longer outpace supply. Replenishment accuracy jumped, dead stock fell, and even when suppliers slipped, we stayed in stock.
Mark Till
Ecom & Ops Director at Face the Future
We have been doing a lot of research including a lot of trial and error of inventory optimisation platforms and Tightly is one of the most exciting propositions. Highly recommended.
Dan Gibbins
CEO at Red Light Therapy
Tightly cut our stockouts from 5% to 1% in 2 months. Forecasts are spot-on and POs send themselves. We unlocked six-figure revenue and finally stopped living in emails and spreadsheets.
Alex Milliard
Ops Manager at Casetronics
The event-driven forecasts were a game changer—campaigns no longer outpace supply. Replenishment accuracy jumped, dead stock fell, and even when suppliers slipped, we stayed in stock.
Mark Till
Ecom & Ops Director at Face the Future
We have been doing a lot of research including a lot of trial and error of inventory optimisation platforms and Tightly is one of the most exciting propositions. Highly recommended.
Dan Gibbins
CEO at Red Light Therapy
Tightly cut our stockouts from 5% to 1% in 2 months. Forecasts are spot-on and POs send themselves. We unlocked six-figure revenue and finally stopped living in emails and spreadsheets.
Alex Milliard
Ops Manager at Casetronics
The event-driven forecasts were a game changer—campaigns no longer outpace supply. Replenishment accuracy jumped, dead stock fell, and even when suppliers slipped, we stayed in stock.
Mark Till
Ecom & Ops Director at Face the Future
We have been doing a lot of research including a lot of trial and error of inventory optimisation platforms and Tightly is one of the most exciting propositions. Highly recommended.
Dan Gibbins
CEO at Red Light Therapy
Tightly cut our stockouts from 5% to 1% in 2 months. Forecasts are spot-on and POs send themselves. We unlocked six-figure revenue and finally stopped living in emails and spreadsheets.
Alex Milliard
Ops Manager at Casetronics
The event-driven forecasts were a game changer—campaigns no longer outpace supply. Replenishment accuracy jumped, dead stock fell, and even when suppliers slipped, we stayed in stock.
Mark Till
Ecom & Ops Director at Face the Future
We have been doing a lot of research including a lot of trial and error of inventory optimisation platforms and Tightly is one of the most exciting propositions. Highly recommended.
Dan Gibbins
CEO at Red Light Therapy
Tightly cut our stockouts from 5% to 1% in 2 months. Forecasts are spot-on and POs send themselves. We unlocked six-figure revenue and finally stopped living in emails and spreadsheets.
Alex Milliard
Ops Manager at Casetronics
The event-driven forecasts were a game changer—campaigns no longer outpace supply. Replenishment accuracy jumped, dead stock fell, and even when suppliers slipped, we stayed in stock.
Mark Till
Ecom & Ops Director at Face the Future
We have been doing a lot of research including a lot of trial and error of inventory optimisation platforms and Tightly is one of the most exciting propositions. Highly recommended.
Dan Gibbins
CEO at Red Light Therapy
Tightly cut our stockouts from 5% to 1% in 2 months. Forecasts are spot-on and POs send themselves. We unlocked six-figure revenue and finally stopped living in emails and spreadsheets.
Alex Milliard
Ops Manager at Casetronics
The event-driven forecasts were a game changer—campaigns no longer outpace supply. Replenishment accuracy jumped, dead stock fell, and even when suppliers slipped, we stayed in stock.
Mark Till
Ecom & Ops Director at Face the Future
We have been doing a lot of research including a lot of trial and error of inventory optimisation platforms and Tightly is one of the most exciting propositions. Highly recommended.
Dan Gibbins
CEO at Red Light Therapy
Tightly cut our stockouts from 5% to 1% in 2 months. Forecasts are spot-on and POs send themselves. We unlocked six-figure revenue and finally stopped living in emails and spreadsheets.
Alex Milliard
Ops Manager at Casetronics
The event-driven forecasts were a game changer—campaigns no longer outpace supply. Replenishment accuracy jumped, dead stock fell, and even when suppliers slipped, we stayed in stock.
Mark Till
Ecom & Ops Director at Face the Future
We have been doing a lot of research including a lot of trial and error of inventory optimisation platforms and Tightly is one of the most exciting propositions. Highly recommended.
Dan Gibbins
CEO at Red Light Therapy
Tightly cut our stockouts from 5% to 1% in 2 months. Forecasts are spot-on and POs send themselves. We unlocked six-figure revenue and finally stopped living in emails and spreadsheets.
Alex Milliard
Ops Manager at Casetronics
The event-driven forecasts were a game changer—campaigns no longer outpace supply. Replenishment accuracy jumped, dead stock fell, and even when suppliers slipped, we stayed in stock.
Mark Till
Ecom & Ops Director at Face the Future
We have been doing a lot of research including a lot of trial and error of inventory optimisation platforms and Tightly is one of the most exciting propositions. Highly recommended.
Dan Gibbins
CEO at Red Light Therapy
Tightly cut our stockouts from 5% to 1% in 2 months. Forecasts are spot-on and POs send themselves. We unlocked six-figure revenue and finally stopped living in emails and spreadsheets.
Alex Milliard
Ops Manager at Casetronics
The event-driven forecasts were a game changer—campaigns no longer outpace supply. Replenishment accuracy jumped, dead stock fell, and even when suppliers slipped, we stayed in stock.
Mark Till
Ecom & Ops Director at Face the Future
We have been doing a lot of research including a lot of trial and error of inventory optimisation platforms and Tightly is one of the most exciting propositions. Highly recommended.
Dan Gibbins
CEO at Red Light Therapy
Tightly cut our stockouts from 5% to 1% in 2 months. Forecasts are spot-on and POs send themselves. We unlocked six-figure revenue and finally stopped living in emails and spreadsheets.
Alex Milliard
Ops Manager at Casetronics
The event-driven forecasts were a game changer—campaigns no longer outpace supply. Replenishment accuracy jumped, dead stock fell, and even when suppliers slipped, we stayed in stock.
Mark Till
Ecom & Ops Director at Face the Future
We have been doing a lot of research including a lot of trial and error of inventory optimisation platforms and Tightly is one of the most exciting propositions. Highly recommended.
Dan Gibbins
CEO at Red Light Therapy
Tightly cut our stockouts from 5% to 1% in 2 months. Forecasts are spot-on and POs send themselves. We unlocked six-figure revenue and finally stopped living in emails and spreadsheets.
Alex Milliard
Ops Manager at Casetronics
The event-driven forecasts were a game changer—campaigns no longer outpace supply. Replenishment accuracy jumped, dead stock fell, and even when suppliers slipped, we stayed in stock.
Mark Till
Ecom & Ops Director at Face the Future
We have been doing a lot of research including a lot of trial and error of inventory optimisation platforms and Tightly is one of the most exciting propositions. Highly recommended.
Dan Gibbins
CEO at Red Light Therapy
Tightly cut our stockouts from 5% to 1% in 2 months. Forecasts are spot-on and POs send themselves. We unlocked six-figure revenue and finally stopped living in emails and spreadsheets.
Alex Milliard
Ops Manager at Casetronics
The event-driven forecasts were a game changer—campaigns no longer outpace supply. Replenishment accuracy jumped, dead stock fell, and even when suppliers slipped, we stayed in stock.
Mark Till
Ecom & Ops Director at Face the Future
We have been doing a lot of research including a lot of trial and error of inventory optimisation platforms and Tightly is one of the most exciting propositions. Highly recommended.
Dan Gibbins
CEO at Red Light Therapy
Tightly cut our stockouts from 5% to 1% in 2 months. Forecasts are spot-on and POs send themselves. We unlocked six-figure revenue and finally stopped living in emails and spreadsheets.
Alex Milliard
Ops Manager at Casetronics
Join the Inventory Revolution
Ready to grow?
From startups to scaling brands, merchants trust Tightly to stay in stock, automate replenishment and provide backordering to grow, without the guesswork
Resource
Company
Tightly Inc,146 W 57th St, New York, NY 10019, United States
Tightly Ltd, 241 Southwark Bridge Rd, London SE1 6FP
Tightly Ltd, Tightly Inc © 2025
Join the Inventory Revolution
Ready to grow?
From startups to scaling brands, merchants trust Tightly to stay in stock, automate replenishment and provide backordering to grow, without the guesswork
Company
Tightly Inc,146 W 57th St, New York, NY 10019, United States
Tightly Ltd, 241 Southwark Bridge Rd, London SE1 6FP
Tightly Ltd, Tightly Inc © 2025
Join the Inventory Revolution
Ready to grow?
From startups to scaling brands, merchants trust Tightly to stay in stock, automate replenishment and provide backordering to grow, without the guesswork
Resource
Company
Tightly Inc,146 W 57th St, New York, NY 10019, United States
Tightly Ltd, 241 Southwark Bridge Rd, London SE1 6FP
Tightly Ltd, Tightly Inc © 2025