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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-22 · 11 min read · Independent comparison
• AKS Magnets Keto Diet — best for low-carb and keto households; pick this if you want cooking times and macro tracking combined in one extra-large 11 x 8.5 inch magnetic set.
• INFRAOVENS Baking Accessories — best for Ninja Combi owners who want to bake; pick this if you need a cake pan, reusable liners and a conversion magnet that match one specific multicooker.
• Generic Air Fryer Conversion — best for wall decor in a kitchen or dining space; pick this if you'd rather hang a framed canvas print than stick a magnet on the fridge.
• JLMIZQE Air Fryer Conversion — best for a vintage-style kitchen accent; pick this if you want a lightweight aluminum sign with pre-drilled holes that can go indoors or out.
• Loeugns AIR FRYER CONVERSION — best for a clean, contemporary look; pick this if you want a matte-finish, fade-resistant aluminum sign that blends into any room.
This is a two-magnet bundle: a keto macros cheat sheet and an air fryer cooking times cheat sheet, sold together as a set. Both are extra large at 11 x 8.5 inches, which is roughly the size of a standard sheet of paper. That matters more than it sounds. Most fridge magnets cram information into a tiny footprint and you end up squinting at them mid-recipe. Here, the size buys you large bold type you can read at a glance from across the kitchen.
The air fryer half is the part that answers the "air fryer conversion chart" question directly. It's built to end the guesswork around cooking times for your favorite foods, which is the single biggest frustration for new air fryer owners. The keto half is a macros reference — fat, protein and carbs — so you're not pulling out your phone with wet hands every time you plate something.
Who is this for? Honestly, it's for the overlap crowd: people eating low-carb or keto who lean on their air fryer for most meals. The brand's own framing is that a lot of keto cooks use an air fryer, so bundling the two references together is a logical pairing rather than a random combo. If that's your kitchen, this is the most complete single purchase here.
Construction is high-quality vinyl with a heavy-duty magnetic backing. It's water resistant and wipes clean, which is what you want on something living on a fridge door near a stove. Vinyl also means it won't flake or chip the way cheaper printed magnets can, and the backing is described as powerful enough to stay put rather than sliding down every time you close the door.
The trade-off is straightforward: this is a reference, not a tool. If you want a pan, liners or anything you actually cook in, this bundle doesn't include them. It's also keto-specific on one half — if you don't track macros, you're paying for a magnet you won't use. And because it's a magnetic sheet rather than a rigid sign, it belongs on a fridge or metal surface, not hung on a wall.
INFRAOVENS Baking Accessories
This one is a different animal entirely. The INFRAOVENS set is a baking kit with a conversion chart magnet tucked inside, and it's built for one specific machine: the Ninja Combi All-in-One Multipurpose Oven & Air Fryer, model SFP701. INFRAOVENS states plainly that it isn't affiliated with or endorsed by Ninja, so treat this as a third-party accessory set designed to fit that appliance.
In daily use, this set is about expanding what your multicooker can do. The pitch is that you can now bake and reheat, not just air fry, which means fewer times you fire up a full-size oven or buy another appliance. Cakes, brownies and cupcakes in a countertop cooker are genuinely practical for small households, and reusable liners save you from buying paper ones forever.
The conversion chart magnet is the piece relevant to this guide. It's described as a magnetic cheat sheet you keep within easy reach while baking. It's a supporting accessory here rather than the star — the star is the pan and liners. If you want a comprehensive air fryer time-and-temperature reference covering dozens of foods, this magnet is not that.
The main trade-off is compatibility. This set is sized and shaped for the Ninja Combi All-in-One. If you own a different air fryer or a different multicooker, the pan and liners may not fit properly, and the magnet alone isn't worth the purchase. It's also a ten-piece kit, so you're committing to the whole bundle, not just the chart. For Ninja Combi owners who want to bake, that's a sensible trade. For everyone else, it isn't.
This is the odd one out, and I mean that neutrally. The Generic Air Fryer Conversion listing is a canvas poster — wall art — rather than a magnet or a metal sign. It's printed on canvas designed for canvas printing, and it's described as waterproof, moisture proof and high in tensile strength, with rich printing color and fine texture.
The standard size is 8 x 12 inches, in a frame-style format with a wood frame and a wrapped canvas edge, and the orientation is landscape. The listing notes that other sizes are available and that custom designs can be requested, which is unusual flexibility if you have a specific wall or a specific look in mind. The theme is listed as nature, and the brand acknowledges that colors can look slightly different from screen to screen depending on your display.
Who is this for? Someone who wants their conversion chart to be decor rather than a utility item. The listing positions it for bedrooms, living rooms, guest rooms, meeting rooms, bathrooms, dining rooms, coffee bars, hallways, dorm rooms, hotels, lounges and offices. That's a decor-first pitch, and it's honest about it.
In practice, this suits a kitchen or dining corner where you'd rather hang a framed print than stick something to the fridge. It's also a reasonable gift for someone who's just bought an air fryer and wants a kitchen they enjoy looking at.
The trade-off is real: this is art, not a working kitchen reference. A canvas print on a wall is not where you'll be standing when you're mid-recipe with raw chicken on your hands. If your goal is genuinely faster cooking decisions, a fridge magnet or a sign near the counter beats a framed print every time. Also note the size — 8 x 12 inches is a modest footprint, so how much conversion detail it can carry is limited compared with the larger 11 x 8.5 inch sheets.
JLMIZQE Air Fryer Conversion
The JLMIZQE sign is an 8 x 12 inch informative metal sign, and it's the most decoration-forward of the metal options. The listing frames it around adding personality to a restaurant, pantry, breakfast nook, kitchen or dining room, and it's styled as vintage rather than modern.
Printing is UV-cured, which the listing says produces vivid colors, crisp text and detailed artwork that stays readable indoors or outdoors, and helps resist fading. Thickness is 0.03 inches. Four pre-drilled holes mean you can hang it with screws, hooks or rope without drilling anything yourself.
In daily use, this works as a piece you mount near your prep area — pantry door, wall beside the counter, inside a cabinet door — so the reference is visible while you cook. The four mounting points also mean you can position it in either portrait or landscape orientation, which gives you flexibility on where it fits.
The trade-off: at 8 x 12 inches with a vintage decorative treatment, the design prioritizes look over information density. A styled sign with artwork isn't going to pack in the same volume of conversion data as a plain, large-format reference sheet. It's also one item, so you get the sign and nothing else — no liners, no pan, no recipe booklet. If you want decor plus function in one piece, this is a good middle ground. If you want maximum data at a glance, look at the larger magnetic sheets.
The Loeugns sign is also a 12 x 8 inch aluminum metal sign, and it's the most understated of the group. Where the JLMIZQE leans vintage, this one aims to blend in. The listing says it suits any interior scheme from minimalist to maximalist, which is a broad claim, but the matte finish and fade-resistant printing do point toward a quieter look than a glossy or distressed sign.
The build is durable aluminum alloy that the listing says maintains its shape and appearance over time. It's waterproof and rustproof, so indoor or outdoor placement both work — a covered patio kitchen or a garage bar would be fine. The artwork is printed with precision for a polished look, and the listing emphasizes that it's ready to display straight out of the package with integrated mounting points. Thickness is 0.03 inches, matching the other metal sign here.
The mounting points are the practical highlight. Pre-drilled holes and a lightweight body mean setup takes minutes with whatever you already have — a couple of small screws, hooks, or a length of rope. No framing, no adhesive, no tools beyond a screwdriver or a thumbtack into drywall.
In daily use, this is a sign you hang where you actually cook and glance at while you're deciding times. Because it's waterproof, you can also put it somewhere a paper or canvas chart would never survive — near a sink, on a splash-prone wall, or in an outdoor cooking area. The listing also positions it for homes, offices, bars and shops, so it's a flexible piece if you want a second one somewhere else.
The trade-off is the same one that applies to any decorative metal sign: it's a single item, and its value is split between looking good and being a reference. It has no pan, liners or recipe booklet, and the matte decorative finish suggests the layout is designed to read as art as much as instruction. If you want the prettiest option that still functions as a chart, I'd point you here. If you want the most information per square inch, the large magnetic sheets win.
We compared the published specs and features on each listing — size, material, mounting, included components and what each item is actually designed to do in a kitchen. The ranking above is our independent editorial opinion, weighted toward how usable each chart is at the moment you're actually cooking. No brand paid for placement, and no brand reviewed or approved this order.
They help most with timing, which is the part people get wrong. Air fryers circulate hot air fast, so foods often finish quicker than an oven recipe suggests. A chart gives you a starting point instead of opening the basket every two minutes.
A magnet if your fridge or a metal cabinet door is near your prep space — it's the closest thing to having the chart in your hand. A sign if you want something wall-mounted that also looks intentional, or if you need it in a spot where a flexible magnet won't stick.
Most aren't. The AKS Magnets sheet, the Generic canvas, and both metal signs are general references that work with any air fryer. The INFRAOVENS set is the exception — its pan and liners are made for the Ninja Combi All-in-One, and INFRAOVENS states it isn't affiliated with or endorsed by Ninja.
Both the JLMIZQE and Loeugns signs are described as waterproof and rustproof aluminum, so a covered outdoor kitchen or patio is fine. The AKS Magnets set is water resistant and wipes clean but is designed to live on a fridge, and the Generic canvas is meant for indoor wall display.
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See also: HJPNHFHNT Kitchen Conversion Chart vs PGMTDEFXJO Air Fryer Cooking, ACWIEOIB UCGAOIOQ Air Fryer vs Generic Air Fryer Conversion, air fryer temperature chart