Home › Tools
Tools
Every tool on this page runs on the same verified database as the articles: model by model, part by part, sourced from manufacturer spec sheets. The tool gives you the answer in seconds; the linked article is the record behind it.
Upgrade Checker
Pick your exact model and the part you want to change. Get a verified yes, no, or partly, plus what to buy.
Open the Checker →Upgrade Matrix Explorer
Filter the whole catalogue by maker, part and verdict. Find every laptop whose RAM can still be upgraded, in one view.
Explore the matrix →Compare Two Models
Any two models, side by side: RAM, SSD and battery upgradeability, from the same matrix data.
Compare models →Will This RAM Fit?
The checker reversed: enter the stick you are about to buy and your model, get a fit verdict before you pay.
Planned. Uses the same matrix data.
SSD Fit Checker
M.2 length, keying and PCIe generation checked against your model, with the size difference shown visually.
Planned. Uses the same matrix data.
Find My Exact Model
Three guided routes (sticker, Settings, BIOS) to your exact machine type, then straight into the Checker.
Planned. Kills the variant trap.
Why Is My Laptop Slow?
A short branching diagnostic that ends in a named cause and the matching fix or upgrade guide.
Planned. Top-of-funnel tool.
Battery Finder
Type the part number on your old battery and see every model it fits. The matrix, reversed.
Planned. Needs the battery part-number field per model.
Driver & BIOS Navigator
Your model’s official support page and latest BIOS, kept current by a monthly sweep.
Planned. Ships only with the update sweep.
Upgrade Worth-It Planner
Current specs plus your main use, turned into a recommended upgrade with a sourced cost range.
Planned. Waits on the monetization decision.
Why tools live on their own pages
Each tool answers a different search, so each gets its own page, its own title and its own links from the articles it serves. The homepage keeps the flagship Checker as its hero and links here; it does not try to carry every tool at once. One database underneath, one job per page.