How We Research
Every guide on CrispTally starts with one question: will this product work for the person who is shopping for it? For our paper shredder guides, that means your desk, your paperwork and how often you shred.
Here is how we answer it.
1. We start with the paperwork and the desk
What you shred and how often decides the pick. A few bills a week and a box of old files call for different machines.
We check the sheet capacity, bin size and outside dimensions the maker lists. When your space limits the choice, we say what to measure.
2. We compare specs and features
We look at cut type (strip, cross-cut or micro-cut), security level, sheet capacity, run time and cool-down, bin size and auto-feed capacity. We also note whether it takes staples, cards or discs.
Bonsaii, Fellowes and Aurora describe their shredders in their own words, so we name the brand for every claim. We also note the warranty terms the maker lists.
3. We look at buyer feedback
We read through what buyers report after using a shredder. We look for patterns, like jams, overheating, loud motors, bins that don't fit or auto-feed trays that stall.
One angry review doesn't sink a product. A pattern does.
4. We score each product
Our score weighs specs, features and buyer feedback against what you're shopping for. A product that's great for one home may score lower in a guide written for another.
Scores spread out on purpose. A 10 is rare.
5. We keep pages up to date
Products change, and some disappear from stores. Bonsaii, Fellowes and Aurora each sell several shredders with similar names, so we check each model name and code, and we only link new units.
When we update a guide, the "Updated on" date at the top changes with it.
What our picks are not
Our picks are research, not lab tests. We don't claim to have used every shredder we cover.
Our guides don't replace the maker's manual. For oiling, sheet limits and clearing jams, follow the maker's directions, and keep fingers, hair, ties and cords away from the feed slot.
We don't promise that any shredder will meet a legal or business requirement or protect you from identity theft. Security levels are the maker's claims, and we give no legal or tax advice.