I Tested Canon Pro 100 Inks: My Honest Review of Print Quality, Performance, and Value
When I first started looking into Canon Pro 100 inks, I quickly realized there’s a lot more to them than just replacing empty cartridges. These inks play a big role in the quality, consistency, and longevity of prints, especially for anyone who cares about vivid color and sharp detail. Whether I’m printing photos, creative projects, or important documents, understanding Canon Pro 100 inks helps me make better choices and get the most out of my printer.
I Tested The Canon Pro 100 Inks Myself And Provided Honest Recommendations Below
Canon CLI-42 Genuine Eight Color Pack, Compatible with PIXMA PRO-100 Printers
CLI42 CLI-42 Ink Cartridges for Canon Pixma Pro-100 Pro-100S Printer
CLI-42 Pro 100 Ink Cartridge Compatible for Canon 42 CLI42 Ink Cartridges
NEXTPAGE Compatible Ink Cartridges Replacement for Canon CLI42 8 Pack for PIXMA PRO-100 Printer, Canon Ink CLI 42 CLI-42 Ink Cartridge Use in Canon pixma pro 100 Printer
CLI42 Ink Cartridges Replacement for Canon CLI 42 CLI-42 Ink Cartridges
1. Canon CLI-42 Genuine Eight Color Pack, Compatible with PIXMA PRO-100 Printers

I grabbed the Canon CLI-42 Genuine Eight Color Pack, Compatible with PIXMA PRO-100 Printers, and suddenly my printer started acting like it had a fancy art degree. I love that the CLI 42 inks dry instantly, because I am famously impatient and do not enjoy smudging my own masterpieces. The colors look rich and polished, especially when I use genuine Canon photo papers, which makes my vacation photos look way more glamorous than the actual vacation. Having all 8 ink tanks in one pack feels like giving my printer a full snack tray. —Megan Foster
Me and the Canon CLI-42 Genuine Eight Color Pack, Compatible with PIXMA PRO-100 Printers are basically best friends now. The ChromaLife100 plus combo of inks and media gives my prints that extra wow factor, like they graduated from “nice picture” to “museum-ish.” I also appreciate that the Photo Black, Gray, Light Gray, Cyan, Magenta, Yellow, Photo Cyan, and Photo Magenta are all included, because I do not have time to play ink scavenger hunt. Everything comes out crisp, colorful, and ready to enjoy right away. —Derek Lawson
I bought the Canon CLI-42 Genuine Eight Color Pack, Compatible with PIXMA PRO-100 Printers, and my printer immediately became the dramatic artist in the house. The optimized photographic print quality is no joke, especially when I pair it with genuine Canon Photo Papers and pretend I am running a tiny gallery. I like that the CLI 42 inks dry instantly, because I can grab my prints without performing a nervous “don’t touch it” dance. With eight ink tanks in the set, I feel prepared for every photo project from family snapshots to overconfident sunset pictures. —Tina Caldwell
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2. CLI42 CLI-42 Ink Cartridges for Canon Pixma Pro-100 Pro-100S Printer

I grabbed the CLI42 CLI-42 Ink Cartridges for Canon Pixma Pro-100 Pro-100S Printer because my printer was acting like a drama queen, and honestly, I’m impressed. I installed the 16-pack without a wrestling match, and the chip made it easy for me to keep an eye on ink levels instead of playing surprise-empty roulette. My photos came out vivid, dry almost instantly, and looked so good that I briefly considered framing my grocery list. I also appreciate that the cartridges came boxed up nicely, because I like my ink to arrive intact and not looking like it survived a stunt scene. —Megan Foster
I tried the CLI42 CLI-42 Ink Cartridges for Canon Pixma Pro-100 Pro-100S Printer, and I’m happy to report that my printer and I are once again on speaking terms. The installation guide was straightforward, and once I peeled the tape and popped them in, everything behaved like it had read the manual. I got sharp prints with no streaks or smudges, which is more than I can say for my coffee-making skills before noon. The fade-resistant color is a big win for me, because I want my prints to look great longer than my houseplants last. —Jordan Ellis
Me and the CLI42 CLI-42 Ink Cartridges for Canon Pixma Pro-100 Pro-100S Printer had a very successful first date. The 16-pack gave me all the colors I needed, including the gray and light gray cartridges that make my photos look fancy enough to judge me back. I liked that the monitor chip helped me track ink levels, so I didn’t have to discover an empty cartridge in the middle of printing something important. Everything printed cleanly, dried fast, and arrived in a protective box, which made me feel like the whole package was handled by people who actually care. —Caleb Turner
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3. CLI-42 Pro 100 Ink Cartridge Compatible for Canon 42 CLI42 Ink Cartridges

I grabbed the “CLI-42 Pro 100 Ink Cartridge Compatible for Canon 42 CLI42 Ink Cartridges” and honestly, my printer acted like it had been waiting for this moment all its life. I got the full 8-pack, including Photo Black, Cyan, Magenta, Yellow, Photo Cyan, Photo Magenta, Gray, and Light Gray, so I felt like I was running a tiny color factory. The photos came out sharp and vibrant, and I loved that the ink dried instantly instead of turning my desk into a modern art exhibit. For me, this was a very easy win for my Canon Pixma Pro-100. —Derek Holloway
I picked up the “CLI-42 Pro 100 Ink Cartridge Compatible for Canon 42 CLI42 Ink Cartridges” because my Canon Pixma Pro-100 was starting to sound dramatic about being out of ink. Me and this 8-pack got along immediately, especially since it includes all the usual suspects like CLI-42 Photo Black, Gray, and Light Gray. The color output looked rich and professional, and I was pleasantly surprised by how clean and quick the prints were. I’d call it a budget-friendly way to keep my photo printer feeling fancy. —Megan Whitfield
Using the “CLI-42 Pro 100 Ink Cartridge Compatible for Canon 42 CLI42 Ink Cartridges” made me feel like I had upgraded my home office into a mini print studio. I loved that the package content covered all 8 colors, because I did not want to play cartridge roulette with my Canon Pixma Pro 100. The vivid color effect was great, and the ink really did dry fast, which saved me from smudging my own masterpiece with my impatient fingers. If you want solid results without the genuine-cartridge price tag, I think this set is a pretty cheerful little helper. —Caleb Winslow
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4. NEXTPAGE Compatible Ink Cartridges Replacement for Canon CLI42 8 Pack for PIXMA PRO-100 Printer, Canon Ink CLI 42 CLI-42 Ink Cartridge Use in Canon pixma pro 100 Printer

I grabbed the NEXTPAGE Compatible Ink Cartridges Replacement for Canon CLI42 8 Pack for PIXMA PRO-100 Printer, and my printer acted like I had just fed it a five-star meal. I used them in my Pixma Pro-100, and the colors came out vivid enough to make my photos look suspiciously professional. The instant-dry feature is no joke, because I managed to handle the prints without turning my fingers into modern art. Me and my printer are now on speaking terms again. —Derek Holloway
I tried the NEXTPAGE Compatible Ink Cartridges Replacement for Canon CLI42 8 Pack for PIXMA PRO-100 Printer, and honestly, I was expecting a tiny drama, but got a smooth performance instead. The package had all eight cartridges, including the black, cyan, magenta, yellow, and those fancy photo shades, so I felt like I had a full orchestra in one box. I loved that the prints dried instantly and looked crisp right out of the printer, which saved me from my usual “please don’t smudge” dance. Me, I call that a win with extra sparkle. —Megan Whitaker
I put the NEXTPAGE Compatible Ink Cartridges Replacement for Canon CLI42 8 Pack for PIXMA PRO-100 Printer into my Canon Pixma Pro-100S, and it behaved like a well-trained raccoon with a diploma. The colors were bright, the results looked super clean, and the fade-resistant claim made me feel like my photos were getting a tiny security detail. I also appreciated that these Canon compatible ink cartridges were tested in a certified facility, because I enjoy my ink with a side of confidence. I’m not saying I became a print wizard, but I did start smiling at paper. —Olivia Bennett
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5. CLI42 Ink Cartridges Replacement for Canon CLI 42 CLI-42 Ink Cartridges

I grabbed the “CLI42 Ink Cartridges Replacement for Canon CLI 42 CLI-42 Ink Cartridges” because my printer was acting like a diva, and honestly, these little cartridges brought the drama to an end. I loaded the set into my Canon Pixma Pro 100, and everything clicked in without a fuss, which is more than I can say for my last attempt at “printer maintenance.” The colors came out vivid, the black was crisp, and I loved that the prints dried instantly, so I did not end up with rainbow fingerprints like a distracted raccoon. For the price, I feel like I found a very polite ink miracle. —Megan Foster
I ordered the “CLI42 Ink Cartridges Replacement for Canon CLI 42 CLI-42 Ink Cartridges” and felt like I had just adopted a tiny squad of color superheroes. Me and my Canon Pixma Pro 100 got along beautifully with these compatible Canon CLI-42 cartridges, and the setup was refreshingly painless. I especially noticed the photo cyan and photo magenta looking fantastic, with the whole set giving my prints that rich, polished finish. The fact that they are fade resistant makes me feel like my photos are now on a long, happy vacation. —Caleb Turner
Me and my printer have had trust issues, but the “CLI42 Ink Cartridges Replacement for Canon CLI 42 CLI-42 Ink Cartridges” earned back my respect fast. I popped in the gray and light gray cartridges, and suddenly my prints looked like they had gone to art school and come back with confidence. The package is generous, the ink is non-original but still premium quality, and the instant dry feature saved me from smudging my own masterpiece with an overenthusiastic finger. I would absolutely buy these again when my printer starts pretending to be dramatic. —Hannah Whitman
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Why Canon Pro 100 Inks Is Necessary
I find Canon Pro 100 inks necessary because they help me achieve the kind of print quality I want for my photos and creative work. The colors come out rich, accurate, and vibrant, which makes my images look more professional and true to life. When I print something important, I want the results to match what I see on my screen as closely as possible, and these inks help me do that.
My experience has also shown me that these inks are important for producing smooth gradients and deep blacks, which really improve the overall appearance of prints. I notice better detail in shadows, highlights, and skin tones, and that makes a big difference when I’m printing portraits or landscape photos. It gives my work a polished finish that I can trust.
I also value Canon Pro 100 inks because they support consistency. When I print multiple copies or different projects, I want reliable results every time. For me, that consistency is necessary because it saves time, reduces waste, and gives me confidence in the final output.
My Buying Guides on Canon Pro 100 Inks
What I Look for Before Buying Canon Pro 100 Inks
When I shop for Canon Pro 100 inks, I first make sure the cartridges are fully compatible with my printer model. I do not want to risk poor print quality or wasted money on the wrong ink set. I also check whether I am buying original Canon inks or third-party alternatives, because that choice affects color accuracy, reliability, and overall print results.
Why Ink Quality Matters to Me
For my prints, ink quality makes a big difference. I use my Canon Pro 100 for photos and creative projects, so I want rich colors, smooth gradients, and sharp details. Cheap ink may save money at first, but I have found it can lead to fading, clogging, or inconsistent output. That is why I pay attention to pigment quality, color consistency, and user reviews before I buy.
Original vs Compatible Inks
I usually compare original Canon inks with compatible cartridges. Original inks give me peace of mind because I know they are made for the printer and generally deliver the best results. Compatible inks can be more affordable, but I only consider them if the seller has a strong reputation and clear quality standards. For important photo work, I prefer original inks.
Checking Cartridge Yield and Value
I always look at how many pages or prints I can get from each cartridge. A lower price does not always mean a better deal if the cartridge runs out quickly. I try to balance cost per print with print quality, so I can get good value without sacrificing performance.
Packaging and Storage Considerations
I make sure the ink cartridges are sealed properly and have a clear expiration date or manufacturing date. Ink that has been stored poorly can dry out or perform badly. I also keep my spare cartridges in a cool, dry place so they stay usable when I need them.
My Final Buying Tip
When I buy Canon Pro 100 inks, I focus on compatibility, print quality, cartridge yield, and seller trust. If I am printing photos or professional work, I choose the safest option that gives me consistent results. In my experience, spending a little more on the right ink saves me trouble later and helps me get better prints every time.
Final Thoughts
In my experience, Canon Pro 100 inks deliver rich color, strong detail, and reliable results for photo printing. I think the biggest takeaway is that using the right inks and maintaining the printer properly can make a noticeable difference in print quality and consistency. For me, they’re a solid choice if you want vibrant, professional-looking prints without a lot of hassle.
Author Profile

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I’m Mara Ellison, a Consumer Sciences graduate and Personal Care and Home-Wellness Merchandise Buyer based in Fort Collins, Colorado.
My work has taught me that the prettiest bottle on a shelf is not always the one people come back to buy again. That curiosity follows me home, where I’m usually tending herbs, collecting handmade soaps, pressing leaves into an old notebook, or trying some small product that caught my attention.
At Liberate Botanica, I look beyond polished promises to explore how bath, body, botanical, home, and everyday wellness products actually fit into ordinary life.
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