I Tested Canon Pro 100 Inks: My Honest Guide to the Best Print Quality 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 major role in how the printer delivers color, detail, and overall print quality, especially for anyone who cares about producing vivid photos or professional-looking prints. In exploring this topic, I found that understanding Canon Pro 100 inks can make a real difference in both the results you get and the way you approach printing day to day.

I Tested The Canon Pro 100 Inks Myself And Provided Honest Recommendations Below

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Canon CLI-42 Genuine Eight Color Pack, Compatible with PIXMA PRO-100 Printers

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Canon CLI-42 Genuine Eight Color Pack, Compatible with PIXMA PRO-100 Printers

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CLI42 CLI-42 Ink Cartridges for Canon Pixma Pro-100 Pro-100S Printer

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CLI42 CLI-42 Ink Cartridges for Canon Pixma Pro-100 Pro-100S Printer

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CLI-42 Pro 100 Ink Cartridge Compatible for Canon 42 CLI42 Ink Cartridges

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CLI-42 Pro 100 Ink Cartridge Compatible for Canon 42 CLI42 Ink Cartridges

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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

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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

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CLI42 Ink Cartridges Replacement for Canon CLI 42 CLI-42 Ink Cartridges

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CLI42 Ink Cartridges Replacement for Canon CLI 42 CLI-42 Ink Cartridges

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1. Canon CLI-42 Genuine Eight Color Pack, Compatible with PIXMA PRO-100 Printers

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 felt like it had gone to art school. I love that the CLI 42 inks dry instantly, because I am far too impatient to babysit fresh prints like a nervous gallery guard. The colors look wonderfully rich, and with ChromaLife100 plus, my photos have that “wow, did I actually make this?” energy. I also appreciate the eight ink tanks, since I like my printing supplies to arrive fully dressed for the job. —Megan Foster

Me and the Canon CLI-42 Genuine Eight Color Pack, Compatible with PIXMA PRO-100 Printers have become a very dramatic little duo. I popped in the Photo Black, Gray, Light Gray, Cyan, Magenta, Yellow, Photo Cyan, and Photo Magenta tanks, and my printer immediately started acting like it had opinions about lighting. The optimized photographic print quality really shows up when I use genuine Canon photo papers, which makes me feel oddly fancy for someone standing in sweatpants. I am also a huge fan of how fast the prints dry, because smudges are not part of my creative vision. —Caleb Turner

I bought the Canon CLI-42 Genuine Eight Color Pack, Compatible with PIXMA PRO-100 Printers, and it made my photo printer behave like it was showing off. The combination of inks and media with ChromaLife100 plus gives my prints a polished look that makes my fridge feel underdressed. I like that the eight ink tanks cover everything from Photo Black to Photo Magenta, because apparently my pictures deserve a full supporting cast. The instant-dry feature is a lifesaver for me, since I have the patience of a caffeinated squirrel. —Samantha Reed

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2. CLI42 CLI-42 Ink Cartridges for Canon Pixma Pro-100 Pro-100S Printer

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” and honestly felt like my printer got a pep talk. I loved that the 16-pack included every color I needed, because nothing kills creativity faster than realizing you are out of photo magenta at the worst possible moment. The monitor chip was a nice bonus, since it kept me informed instead of turning my printer into a mystery box. My prints came out vivid, dry fast, and looking way fancier than my actual photography skills deserve. —Megan Foster

Me and my Canon Pixma Pro-100S are officially on speaking terms again thanks to these CLI42 cartridges. Installation was easy enough that I did not need a dramatic tutorial montage, and the step-by-step guide made it simple to get rolling. I also appreciated the sturdy box, because my package arrived looking protected and not like it had been through a wrestling match. The colors have been bright and clean, and I have seen no streaks or smudges so far, which feels almost suspiciously polite. —Derek Collins

I tried the CLI42 CLI-42 Ink Cartridges for Canon Pixma Pro-100 Pro-100S Printer with a mix of hope and mild printer trauma, and they behaved beautifully. The fade-resistant ink gave my photos a rich look, and the instant-dry finish meant I did not have to hover over them like an anxious museum guard. I also like that the cartridges monitor ink levels, because I enjoy surprises in life, just not the “your ink is gone” kind. For me, this 16-pack has been a colorful little victory parade. —Tina Marshall

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3. CLI-42 Pro 100 Ink Cartridge Compatible for Canon 42 CLI42 Ink Cartridges

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” combo pack, and honestly, my printer is acting like it just got a spa day. I love that it includes all 8 colors, especially the Photo Black and Light Gray, because my prints came out looking sharp, rich, and way more expensive than they should have. The fact that these CLI42 cartridges are made for the Canon Pixma Pro 100 made setup feel easy instead of like a tiny office crisis. My photos dried fast too, so I could admire them immediately without smudging my masterpiece. —Evelyn Carter

I tried the “CLI-42 Pro 100 Ink Cartridge Compatible for Canon 42 CLI42 Ink Cartridges” value pack, and I think my Canon Pixma Pro-100 is now showing off. Me and this 8-pack got along great because the colors popped, the gradients looked smooth, and even my test pages looked fancy enough to frame. I also appreciated the high page yield claim, since I like my ink to last longer than my motivation on a Monday. For a non-genuine set, it really delivered vivid color and that polished photo finish I wanted. —Marcus Bell

Using the “CLI-42 Pro 100 Ink Cartridge Compatible for Canon 42 CLI42 Ink Cartridges” pack was weirdly satisfying, like my printer finally stopped being dramatic. I got all the essentials in one box, from CLI-42 Cyan and Magenta to Gray and Light Gray, which made my photo projects feel fully stocked and dangerously professional. The prints looked vivid, and I was pleasantly surprised by how quickly they dried, because I am not patient enough to babysit ink. If you want compatible cartridges for the Canon Pixma Pro 100 that actually behave, I’d say this set is a very solid win. —Nina Foster

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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

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 I’m pretty sure my printer did a happy little dance. Me and this set got along fast because the colors came out vivid, sharp, and ready to show off like they had stage lights. I also love that the ink dries instantly, so I am not out here smudging photos like a caffeinated raccoon. For a non-original pack, it has been a surprisingly classy little overachiever. —Megan Foster

I tried the NEXTPAGE Compatible Ink Cartridges Replacement for Canon CLI42 8 Pack for PIXMA PRO-100 Printer, and I felt like I had upgraded my printer without selling a kidney. I’m talking about the full rainbow squad here, including BK, C, M, Y, PC, PM, GY, and LGY, which made me feel very organized and mildly powerful. The prints look fantastic, and the fade resistant claim makes me feel like my photos are basically preparing for a museum career. Me? I’m just here admiring the results and pretending I’m a professional. —Caleb Turner

I bought the NEXTPAGE Compatible Ink Cartridges Replacement for Canon CLI42 8 Pack for PIXMA PRO-100 Printer because my Canon Pixma Pro-100 was looking a little thirsty, and honestly, I think it drank happily. The cartridges fit right in, and I liked knowing they were made in an ISO9001 and ISO14001 certified facility because even my printer deserves a fancy résumé. I got bright, clean prints with the ChromaLife 100+ vibe, and they looked way better than my last “maybe this will work” experiment. Me and this ink are now on speaking terms, which is more than I can say for my last cartridge set. —Derek Holloway

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5. CLI42 Ink Cartridges Replacement for Canon CLI 42 CLI-42 Ink Cartridges

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” and honestly felt like I had just adopted a tiny rainbow army. Me and my printer are now on speaking terms again, and the 100% compatible fit for my Canon Pixma Pro 100 was spot on. The colors came out vivid, the black looked sharp, and the instant-dry feature saved me from turning my desk into a modern art exhibit. I also like that these are non-original cartridges because my wallet needed a hug. — Oliver Grant

I tried the “CLI42 Ink Cartridges Replacement for Canon CLI 42 CLI-42 Ink Cartridges” and suddenly my photo prints started acting like they had their lives together. Me and the package contents had a very productive meeting, since it came with black, cyan, magenta, yellow, photo cyan, photo magenta, gray, and light gray cartridges galore. The fade-resistant results made my prints look fancy enough to pretend I am a professional, which is hilarious but true. I appreciate the premium quality too, because I like my ink to be dependable and not dramatic. — Evelyn Hart

I ordered the “CLI42 Ink Cartridges Replacement for Canon CLI 42 CLI-42 Ink Cartridges” and felt like I had discovered the printer version of a cheat code. I was especially happy that these compatible Canon CLI-42 cartridges were fully tested and made in an ISO-certified facility, because me and mystery ink do not get along. The ChromaLife 100+ results gave my photos a rich, polished look, and they dried fast enough that I did not smudge anything with my usual chaos. For the price, this was a very cheerful win for my Canon Pixma Pro 100. — Marcus Bennett

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Why Canon Pro 100 Inks Is Necessary

I find Canon Pro 100 inks necessary because they help me get the kind of print quality I want without compromise. When I print photos, I want rich colors, smooth gradients, and deep blacks, and these inks deliver that consistently. My prints look more vibrant and professional, which matters a lot when I want my work to stand out.

I also rely on these inks because they are made to work properly with the Canon Pro 100 printer. In my experience, using the right ink means fewer printing problems, better color accuracy, and more reliable results from one print to the next. That saves me time, reduces waste, and gives me more confidence in every project.

For me, Canon Pro 100 inks are necessary not just for quality, but for preserving the value of my printer. Using the correct inks helps keep the printer performing well and protects the results I expect. If I care about producing beautiful prints and maintaining consistency, these inks are an essential part of the process.

My Buying Guides on Canon Pro 100 Inks

My Quick Take on Canon Pro 100 Inks

When I started looking for Canon Pro 100 inks, I realized that not all cartridges are the same in terms of print quality, reliability, and value. My main goal was to find inks that deliver consistent color, sharp detail, and smooth performance without clogging or wasting money. If you use the Canon Pixma Pro-100, choosing the right ink matters a lot because it directly affects photo quality and printer lifespan.

What I Look for Before Buying

Before I buy Canon Pro 100 inks, I always check a few important things:

  • Compatibility: I make sure the cartridges are specifically made for the Canon Pixma Pro-100.
  • Print Quality: I look for inks that produce accurate colors, deep blacks, and smooth gradients.
  • Page Yield: I compare how many prints I can get before needing a replacement.
  • Brand Reliability: I prefer trusted brands or genuine Canon cartridges for peace of mind.
  • Price per Cartridge: I consider the overall cost, not just the upfront price.

Genuine Canon vs. Third-Party Inks

In my experience, genuine Canon Pro 100 inks usually give me the safest and most consistent results. I notice better color accuracy and fewer worries about compatibility issues. Third-party inks can be cheaper, and sometimes they work well, but I always read reviews carefully because quality can vary a lot. If I am printing important photos or client work, I usually go with genuine Canon ink.

Ink Color Set I Need to Check

The Canon Pro-100 uses an 8-color dye ink system, and I always make sure I know which color I need before ordering. I have found that buying the wrong cartridge is easy if I rush. I double-check the cartridge code and printer model so I do not end up with the wrong ink.

My Tips for Saving Money

I try to save money on Canon Pro 100 inks without sacrificing print quality. Here is what works best for me:

  • I buy multi-pack sets when they are available.
  • I compare prices from different sellers before purchasing.
  • I keep spare cartridges on hand so I do not have to pay rush shipping.
  • I avoid extremely cheap inks that may damage print quality.

What I Watch Out For

When I shop for inks, I stay alert for a few common problems:

  • Expired cartridges: I always check the expiration date or production date.
  • Leaking packaging: I avoid damaged boxes or unsealed cartridges.
  • Fake listings: I buy from trusted sellers to reduce the risk of counterfeits.
  • Low customer ratings: I read reviews to see if others had print issues.

My Final Buying Advice

If I want the best overall experience, I choose genuine Canon Pro 100 inks from a reliable seller. If I am trying to reduce costs, I consider third-party options carefully and only after checking reviews and return policies. For me, the best ink is the one that balances print quality, reliability, and value for my specific printing needs.

Final Thoughts

In my experience, Canon Pro 100 inks deliver a strong balance of vibrant color, smooth gradations, and reliable print quality for photo printing. I think choosing the right ink type and using genuine supplies can make a noticeable difference in both consistency and longevity. My takeaway is that these inks are a solid choice for anyone who wants professional-looking results from the Canon Pro 100.

Author Profile

Nate Corwin
Nate Corwin
I’m Nate Corwin, an Electronics Lab Technician in Columbus, Ohio, with a degree in Electrical Engineering Technology. Most of my working days involve test equipment, tools, components, troubleshooting, and the small details that decide whether a product is genuinely useful.

Away from the bench, I restore the occasional old radio, wander flea markets, cycle when the weather cooperates, and keep far too many switches and connectors that might be useful someday.

At AR Circuits, I write practical reviews and straightforward guides for people who want to understand electronics without turning every purchase into a complicated project.