简单、 透明 的价格
ItemFits 帮你避免取货失败、退货费、配送问题、搬运延误，以及那些根本装不下的物品。
前 3 次免费无需绑卡。
价格以美元计 · Prices in USD
装不下意味着退货费、白跑一趟、错过送达时段、墙面受损或多余的搬运工时。在决定之前，先获得经过验证的结果。
Quick Check
5 fit checks
+ 2 visual proofs
Five real-world fit decisions before you buy, move, deliver, or install.
Decision Pack
12 fit checks
+ 4 visual proofs
Most-popular pack for serious purchases, pickups, deliveries, and installs.
Project Pack
50 fit checks
+ 15 visual proofs
Plan a move, install, or multi-room project end-to-end.
Pro Pack
125 fit checks
+ 40 visual proofs
For movers, retailers, contractors, and delivery teams using ItemFits day-to-day.
Where things usually go wrong…
Each row is a real failed-fit scenario. Here is what each option does about it.
No tape measure, or the item isn't on hand yet
- Tape measure
- Can't measure what's not there
- AI chatbot
- Asks you to look it up
- ItemFits
- Finds likely item dimensions and labels what was estimated
Item only fits when tipped or rotated
- Tape measure
- Manual guesswork
- AI chatbot
- May suggest an angle
- ItemFits
- Tests every orientation and tilt path
Door, hallway, and stairs all need to work together
- Tape measure
- Each space checked separately
- AI chatbot
- Often treats them separately
- ItemFits
- Solves the connected path with one compatible orientation
Mattresses, cushions, and boxes can compress
- Tape measure
- Hard to estimate
- AI chatbot
- Vague advice
- ItemFits
- Models compression by category and tells you how much you need
Confidence in the answer
- Tape measure
- Your confidence only
- AI chatbot
- Varies by prompt
- ItemFits
- Shows assumptions, margins, and confidence tier
Retailer dimensions are incomplete, wrong, or package-only
- Tape measure
- Doesn't show what's missing
- AI chatbot
- May trust whatever it finds
- ItemFits
- Flags missing dims, package vs. product, and what to verify
Borderline fit needs verification
- Tape measure
- Reads what it reads
- AI chatbot
- Often confidently wrong at the edge
- ItemFits
- Flags tight margins, tolerance bands, and what to re-measure before committing
Visualizing the move before you make it
- Tape measure
- Mental picture only
- AI chatbot
- Text description only
- ItemFits
- 3D schematic shows the attempted route*
Trim, baseboards, handrails, radiators
- Tape measure
- Easy to miss
- AI chatbot
- Usually ignores them
- ItemFits
- Applies real-world clearance deductions
Stairs with a landing turn or tight ceiling
- Tape measure
- Misses slope and headroom
- AI chatbot
- Generic tilt advice
- ItemFits
- Models stair slope, headroom, handrails, and landing turns
Table legs, bed frames, and sectionals can come apart
- Tape measure
- You recalc each piece by hand
- AI chatbot
- May miss pieces
- ItemFits
- Tests disassembled parts separately
Round tables, barrels, water heaters
- Tape measure
- Box math overestimates the risk
- AI chatbot
- Often approximates
- ItemFits
- Uses circle-through-opening math
Heavy item with tiny clearance
- Tape measure
- "Technically fits"
- AI chatbot
- Usually ignores handling
- ItemFits
- Flags practical feasibility and people needed
Loading a trunk, SUV, or truck bed
- Tape measure
- Misses the access opening
- AI chatbot
- Vague vehicle advice
- ItemFits
- Models access opening, wheel wells, tailgate, and DOT overhang
What size truck or storage unit do I need?
- Tape measure
- You guess and add slack
- AI chatbot
- Generic size suggestions
- ItemFits
- Recommends the truck or storage size for your inventory
| Fit risk | Tape measure | AI chatbot | ItemFits |
|---|
| No tape measure, or the item isn't on hand yet | Can't measure what's not there | Asks you to look it up | Finds likely item dimensions and labels what was estimated |
| Item only fits when tipped or rotated | Manual guesswork | May suggest an angle | Tests every orientation and tilt path |
| Door, hallway, and stairs all need to work together | Each space checked separately | Often treats them separately | Solves the connected path with one compatible orientation |
| Mattresses, cushions, and boxes can compress | Hard to estimate | Vague advice | Models compression by category and tells you how much you need |
| Confidence in the answer | Your confidence only | Varies by prompt | Shows assumptions, margins, and confidence tier |
| Retailer dimensions are incomplete, wrong, or package-only | Doesn't show what's missing | May trust whatever it finds | Flags missing dims, package vs. product, and what to verify |
| Borderline fit needs verification | Reads what it reads | Often confidently wrong at the edge | Flags tight margins, tolerance bands, and what to re-measure before committing |
| Visualizing the move before you make it | Mental picture only | Text description only | 3D schematic shows the attempted route* |
| Trim, baseboards, handrails, radiators | Easy to miss | Usually ignores them | Applies real-world clearance deductions |
| Stairs with a landing turn or tight ceiling | Misses slope and headroom | Generic tilt advice | Models stair slope, headroom, handrails, and landing turns |
| Table legs, bed frames, and sectionals can come apart | You recalc each piece by hand | May miss pieces | Tests disassembled parts separately |
| Round tables, barrels, water heaters | Box math overestimates the risk | Often approximates | Uses circle-through-opening math |
| Heavy item with tiny clearance | "Technically fits" | Usually ignores handling | Flags practical feasibility and people needed |
| Loading a trunk, SUV, or truck bed | Misses the access opening | Vague vehicle advice | Models access opening, wheel wells, tailgate, and DOT overhang |
| What size truck or storage unit do I need? | You guess and add slack | Generic size suggestions | Recommends the truck or storage size for your inventory |
Same engine in every pack. Pack size = how many fit decisions you can make.
*3D schematics ship with most fit checks. A few edge-case configurations are answered by the math verdict alone.
20 免费代币
每个新账户均赠送 20 代币，无需信用卡。
使用方式
简单检测费用更低，高级模拟费用更高。
尺寸核对
问任何问题——"这张沙发能过我家门吗?"——立即得到包含尺寸、朝向和间隙计算的判定。
1/次可视化验证
把任意一次尺寸核对升级为3D动画,基于你输入的精确尺寸,演示物品穿过空间的全过程。
1/次运行前您始终知道费用。