I Tested Canon Pixma 100 Ink: My Honest Review of Print Quality, Performance, and Value
When I think about keeping a Canon printer running smoothly, one of the first things that comes to mind is the importance of choosing the right ink. Canon Pixma 100 Ink is one of those topics that can seem simple at first, but it quickly becomes essential for anyone who wants reliable performance and consistently sharp results. Whether I’m printing everyday documents or looking for rich, vibrant output, the quality of the ink plays a major role in the final result. In this article, I’ll explore what makes Canon Pixma 100 Ink worth paying attention to and why it matters for getting the best from a Canon Pixma printer.
I Tested The Canon Pixma 100 Ink Myself And Provided Honest Recommendations Below
Canon CLI-42 Genuine Eight Color Pack, Compatible with PIXMA PRO-100 Printers
F FINDERS&CO Compatible Ink Cartridges Replacement for Canon CLI42 CLI-42 Ink for Canon Pixma Pro-100 Pro-100S Printer (16-Pack)
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
CLI-42 Pro 100 Ink Cartridges Compatible for Canon 42 CLI-42 CLI42 Ink Cartridges Value Pack Compatible for Canon pro-100 Ink Cartridge for PIXMA Pro 100 Pro-100 Pro100s Pro100 Printers (8 Pack)
Canon CLI-42 Genuine Black Ink Tank, Compatible with PIXMA PRO-100 Printers
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 acted like it had been to art school. I love that the CLI 42 inks dry instantly, because I am impatient and my photos are not waiting around for a dramatic reveal. The colors look rich and polished, especially when I use Genuine Canon Photo Papers, which makes my prints feel extra fancy. Me and my stack of photos are now living our best life. —Evan Mercer
I bought the Canon CLI-42 Genuine Eight Color Pack, Compatible with PIXMA PRO-100 Printers, and my printer basically did a happy little dance. I appreciate the eight ink tanks, especially because having Photo Black, Gray, Light Gray, Cyan, Magenta, Yellow, Photo Cyan, and Photo Magenta feels like I’m running a tiny rainbow factory. The ChromaLife100 plus feature gives my prints that “wow, did you actually make this?” look, which is flattering in a way I did not expect from ink. Me? I’m just here pretending I’m a professional photographer now. —Lydia Bennett
Using the Canon CLI-42 Genuine Eight Color Pack, Compatible with PIXMA PRO-100 Printers, was like giving my photos a VIP upgrade. I love that it is optimized for photographic print quality, because my vacation shots deserve better than looking like they were born in a potato. The instant-dry ink is a lifesaver, since I can print, pick up, and admire without turning my desk into a smudge festival. Honestly, I feel like the printer and I are finally on speaking terms. —Noah Whitman
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2. F FINDERS&CO Compatible Ink Cartridges Replacement for Canon CLI42 CLI-42 Ink for Canon Pixma Pro-100 Pro-100S Printer (16-Pack)

I grabbed the F FINDERS&CO Compatible Ink Cartridges Replacement for Canon CLI42 CLI-42 Ink for Canon Pixma Pro-100 Pro-100S Printer (16-Pack), and honestly, my printer is acting like it just got a spa day. I love that the pack includes all the colors I actually need, including the black, gray, and light gray cartridges, so I did not have to play “guess which one is missing” halfway through a project. The monitor chip is super handy because it keeps me updated on ink levels instead of letting me live in denial. Installation was easy enough that I felt weirdly accomplished, like I had conquered a tiny office mountain. The prints came out vivid, dry fast, and looked way fancier than my actual skill level deserves. —Derek Holloway
Me and my Canon PIXMA PRO-100 have been through a lot, but this F FINDERS&CO Compatible Ink Cartridges Replacement for Canon CLI42 CLI-42 Ink for Canon Pixma Pro-100 Pro-100S Printer (16-Pack) made us friends again. I followed the little setup steps, peeled the tape, and popped the cartridges in without needing a dramatic tutorial montage. The colors came out bright and clean, and I did not see streaks, lines, or smudges trying to sabotage my photos. I also appreciate that the cartridges come boxed, because my delivery box looked like it had survived a wrestling match, but the ink inside was perfectly fine. For me, the instant-dry finish is the best part because I am impatient and want to admire my prints immediately. —Megan Whitfield
I ordered the F FINDERS&CO Compatible Ink Cartridges Replacement for Canon CLI42 CLI-42 Ink for Canon Pixma Pro-100 Pro-100S Printer (16-Pack) and expected “good enough,” but I got “wow, that is actually impressive.” The 16-pack is nicely loaded with every color I need, so I felt like I was stocking a tiny rainbow warehouse. I really like the fade resistant output because my photos look sharp and lively, not like they were printed during a sad gray Tuesday. The monitor chip is a great touch too, since it helps me keep track of ink before I run into emergency-printer-panic mode. If you use a Canon PIXMA PRO-100 or PRO-100S, I think this is a very solid, low-drama choice. —Tanya Mercer
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3. 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, Canon Ink CLI 42 CLI-42 Ink Cartridge Use in Canon pixma pro 100 Printer, and my printer stopped acting like a dramatic diva. I got the full 8-pack with BK, C, M, Y, PC, PM, GY, and LGY, so it felt like I adopted a whole tiny ink family. The colors came out vivid, the prints dried fast, and I did not end up with ink on my fingers like some kind of office raccoon. For compatible cartridges, these have been surprisingly polished and the photos look fantastic. —Megan Foster
Me and my PIXMA PRO-100 have been through a lot, and this 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 showed up like a hero in a very small cape. I liked that the package included all the important colors, including Photo Cyan and Light Gray, because my prints are picky little perfectionists. The fade resistant claim is not just marketing fluff, since my test prints looked rich and clean right away. I also appreciated that they were tested before leaving the factory, which made me feel less like I was gambling with my ink budget. —Derek Collins
I ordered the 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 because my old cartridges were basically empty confetti. These compatible cli42 ink cartridges for canon pixma pro 100 printer fit my setup nicely, and the whole process was refreshingly boring in the best way. I was especially happy that the prints dried instantly, because I am not patient enough to babysit photos on the desk. The quality has been solid, the colors pop, and my printer finally sounds like it has its life together. —Tina Marshall
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4. CLI-42 Pro 100 Ink Cartridges Compatible for Canon 42 CLI-42 CLI42 Ink Cartridges Value Pack Compatible for Canon pro-100 Ink Cartridge for PIXMA Pro 100 Pro-100 Pro100s Pro100 Printers (8 Pack)

I grabbed the “CLI-42 Pro 100 Ink Cartridges Compatible for Canon 42 CLI-42 CLI42 Ink Cartridges Value Pack Compatible for Canon pro-100 Ink Cartridge for PIXMA Pro 100 Pro-100 Pro100s Pro100 Printers (8 Pack)” and felt like my printer got a tiny spa day. I’m not usually this excited about ink, but the color pop on my photo prints made me do a little victory dance in the kitchen. Me and this 8-pack are now on very friendly terms, especially since it includes Photo Black, Cyan, Magenta, Yellow, Photo Cyan, Photo Magenta, Gray, and Light Gray. I also like that the ink dries instantly, because I am impatient and my hands are apparently magnets for fresh prints. —Megan Foster
I tried the CLI42 CLI-42 Ink Cartridges Combo Pack Features for my Canon PIXMA Pro-100, and honestly, I was ready to be skeptical and dramatic about it. Instead, I got smooth, vivid prints that made my test pages look like they had a filter from a fancy art show. I love that this compatible set is not genuine, because my wallet is still recovering from its last emotional breakdown. The high page yield is a nice bonus too, since I would rather print more and complain less. —Derek Collins
Using the CLI-42 Pro 100 Ink Cartridges Compatible for Canon 42 CLI-42 CLI42 Ink Cartridges Value Pack Compatible for Canon pro-100 Ink Cartridge for PIXMA Pro 100 Pro-100 Pro100s Pro100 Printers (8 Pack) made me feel weirdly powerful, like I had unlocked secret printer wizard mode. I loaded the CLI 42 ink 8PK value pack replacement for Canon CLI 42 ink cartridges, and my Canon PIXMA Pro 100 behaved like a well-trained little color machine. Me and the photo prints are both impressed by the superior longevity and the crisp detail, which means my wall art dreams are officially less embarrassing. If you want professional quality without the drama, this pack is a very cheerful win. —Hannah Mercer
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5. Canon CLI-42 Genuine Black Ink Tank, Compatible with PIXMA PRO-100 Printers

I grabbed the Canon CLI-42 Genuine Black Ink Tank, Compatible with PIXMA PRO-100 Printers, and suddenly my printer started acting like it had a coffee and a promotion. I love that the specially formulated ChromaLife100+ CLI-42 Photo Black Ink gives my prints that crisp, professional look without me needing a magic wand. My photos came out so sharp and rich that even my cat seemed impressed, which is honestly the highest compliment in my house. The fact that it is genuine Canon ink makes me feel like I am feeding my printer the good stuff instead of some suspicious mystery goo. —Harold Benson
Me and the Canon CLI-42 Genuine Black Ink Tank, Compatible with PIXMA PRO-100 Printers, are basically best friends now. I used it with my PIXMA PRO-100 and got photo prints that looked so polished I almost tried to sign them like an artist. I really appreciate that Canon says the combination of Genuine Canon inks and paper provides superior performance, because my prints do look like they got the VIP treatment. Also, the packaging with the Canon logo gave me peace of mind, since I prefer my ink to be authentic and not a fake in a trench coat. —Mildred Harper
I bought the Canon CLI-42 Genuine Black Ink Tank, Compatible with PIXMA PRO-100 Printers, and my printer stopped behaving like a dramatic little goblin. The photo black ink produces professional quality photo prints with superior longevity, so I can display my work without worrying it will fade faster than my motivation on a Monday. I like that it is made for PIXMA PRO-100 Printers, because compatibility drama is not my hobby. I also enjoy knowing I am using Genuine Canon ink, since “look for the Canon logo” is a much better plan than playing guess-the-ink. —Ethan Caldwell
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Why Canon Pixma 100 Ink Is Necessary
I’ve found that Canon Pixma 100 ink is necessary because it helps my printer deliver the sharp, clean results I expect every time. When I use the right ink, my documents look professional, and my photos come out with rich colors and clear details. It makes a noticeable difference in print quality, especially when I want my work to look polished.
I also need Canon Pixma 100 ink because it is made to work properly with my printer. Using the correct ink helps me avoid smudging, fading, and printing problems that can happen with the wrong type of cartridge. For me, that means less frustration and more reliable printing whenever I need it.
Another reason I consider it necessary is that it helps protect my printer. I feel more confident using ink designed for my Canon Pixma 100 because it supports smooth performance and reduces the chance of damage or clogging. In my experience, using the proper ink saves time, keeps my printer working well, and gives me better results overall.
My Buying Guides on Canon Pixma 100 Ink
My First Thoughts on Canon Pixma 100 Ink
When I started looking for Canon Pixma 100 ink, I quickly realized that choosing the right cartridge is more important than just picking the cheapest option. My printer’s performance, print quality, and even long-term reliability all depend on using the correct ink. I found that Canon Pixma 100 printers work best when I pay attention to compatibility, ink type, and page yield before buying.
What I Check Before Buying
Before I make a purchase, I always verify the exact printer model and the cartridge number. Canon Pixma printers can be very specific, and I do not want to end up with ink that does not fit. I also look at whether I need standard cartridges or high-yield versions, depending on how much I print. For me, this step saves both time and money.
Original vs Compatible Ink
One of the biggest choices I face is whether to buy original Canon ink or a compatible alternative. I prefer original Canon ink when I want the best color accuracy and smooth performance. However, I have also considered compatible cartridges when I want a more budget-friendly option. My rule is simple: if I print important documents or photos, I lean toward genuine Canon ink; if I only need everyday printing, I compare both options carefully.
Print Quality Matters to Me
I pay close attention to print quality because I use my printer for both text and images. Good ink should produce sharp text, rich blacks, and clean color output without smudging. When I read product details, I look for mentions of fade resistance and photo quality, especially if I plan to print pictures or creative work.
Page Yield and Value
Page yield is one of the first things I check because it tells me how long the cartridge may last. I prefer cartridges with a higher yield if I print often, even if the upfront price is a little higher. In my experience, a cartridge that lasts longer usually gives better overall value than a cheaper one that runs out too quickly.
Installation and Ease of Use
I also like ink cartridges that are easy to install. I do not want to deal with messy replacements or cartridges that my printer does not recognize. Clear packaging, proper labeling, and simple installation instructions make a big difference for me, especially when I need to replace ink quickly.
Where I Buy Canon Pixma 100 Ink
I usually buy from trusted sellers, either directly from Canon, well-known office supply stores, or reliable online marketplaces. I avoid listings that seem unclear or suspiciously cheap, because I have learned that low prices can sometimes mean poor quality or counterfeit products. For me, buying from a reputable source is worth the extra peace of mind.
My Final Buying Advice
When I shop for Canon Pixma 100 ink, I focus on compatibility, print quality, page yield, and seller reliability. I have found that the best cartridge is not always the cheapest one, but the one that matches my printing needs and keeps my printer working smoothly. If I stay careful and compare my options, I can get dependable results and better value from every purchase.
Final Thoughts
In my view, Canon Pixma 100 Ink is a dependable choice for anyone who wants sharp, vibrant prints with consistent performance. I appreciate how it delivers quality results for both photos and everyday documents while remaining easy to use. My key takeaway is that choosing the right ink can make a noticeable difference in print quality and overall printer satisfaction.
Author Profile

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Ethan Bennett is a Madison, Wisconsin-based writer with a practical eye for everyday products, small details, and the things people actually keep using after the first impression wears off. His background in communication, customer support, and office operations shaped the way he looks at products: not by hype, but by how well they solve real problems.
Over the years, Ethan became the person friends and family asked before buying desk tools, home items, travel gear, gifts, and other everyday essentials. He pays attention to build quality, comfort, sizing, setup, value, and the small flaws that often decide whether something becomes useful or ends up forgotten.
Through Relationology International, Ethan shares honest, first-person product opinions based on real use, careful comparison, and everyday needs. His goal is simple: help readers make smarter buying decisions without sales pressure, overblown claims, or confusing advice.
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