Best Stainless Steel Letter Openers in 2026

Daisy
Last Updated: Jul 17, 2026

At a Glance: Our Top Picks for Stainless Steel Letter Openers

Letter Opener Envelope Slitter, Luxiv 12 Pcs Women Letter Opener Slitter for Men Letter Openers with Razor Blade for Envelope, Package, Paper Cut, Safe Mail Opener (red+Green+Black+White)
#TOP1
Letter Opener Envelope Slitter, Luxiv 12 Pcs Women
9.8
PM SCORE
3" Letter Opener Envelope Slitter Set, Efficient Envelope Opener Slitter, Mail Opener Blade (3)
#TOP2
3" Letter Opener Envelope Slitter Set, Efficient Envelope
9.8
PM SCORE
12 Pcs Letter Opener Slitter for Letter Openers with Blade for Envelope, Package, Paper Cut, Safe Mail Opener, Letter Opener Envelope Slitter, red, Green, Black and White
#TOP3
12 Pcs Letter Opener Slitter For Letter Openers
9.6
PM SCORE

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Summary of the Best Stainless Steel Letter Openers of 2026

Letter Opener Envelope Slitter, Luxiv 12 Pcs Women Letter Opener Slitter For Men Letter Openers With Razor Blade For Envelope, Package, Paper Cut, Safe Mail Opener (Red+Green+Black+White)

LUXIV
LWW-LETTER OPENER
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
HDTech 9.91

Features

【High Quality】: Letter Opener Slitter is made of high quality plastic and concealed stainless steel razor blade, more safety than a traditional steel letter opener.

【Portablel Size】: Letter Opener Envelope Slitter size is 3*1.8*0.1 inches, light weight and small size design are for easy to carry, convenient for putting in pocket or bag, as the same time, ideal for a business trip.

【Keychain Hole Design】: Include 12 pcs mail opener with 4 different colors, black, white, red, and green, enough for your daily need and gift for others. A keychain hole design makes it could attach to your keyring, convenient for use outdoors or indoors.

【Widely Use】: Our letter openers with razor blades make you could open the envelopes, mail, and packages quickly, perfect for home or office use, which women, men, and teens could use.

【Please note】: Because the product is a mini-size part, children under the age of three are not suitable for use. It can be used with parents.

3" Letter Opener Envelope Slitter Set, Efficient Envelope Opener Slitter, Mail Opener Blade (3)

RAM-PRO
2001
5.00 X 5.00 X 5.00 Inches
0.02 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
3Rd Party Sellers 9.90

Features

✅𝐃𝐄𝐒𝐂𝐑𝐈𝐏𝐓𝐈𝐎𝐍➤Our letter openers are small and precise, easy to store, and safe to use. This colorful cute letter opener for women and men is an essential tool for your daily bill opening. Simple, safe and efficient, this is the perfect tool for opening letters, envelopes & packages.

✅𝐐𝐔𝐀𝐋𝐈𝐓𝐘➤The envelope opener slitter is made of durable premium plastic and stainless-steel blade of environmentally friendly materials, with a pointed mouth design. Insert the blunt guide plate under the corner of the envelope cover, and then slide the cutter along the edge to easily cut it without paper jam.

✅𝐃𝐄𝐒𝐈𝐆𝐍➤The cool letter opener is lightweight and the small size design is easy to carry, and convenient to put in a pocket or bag. It is also an essential tool for your daily envelope opening. Keep out of reach of small children.

✅𝐒𝐏𝐄𝐂𝐈𝐅𝐈𝐂𝐀𝐓𝐈𝐎𝐍➤These letter openers envelope is perfect for a company giveaway, a vendor fair, a promotional item, or even for friends and family. The mail opener comes in a pack of 3 excellent and bright colors. The letter openers' colors are 2 red, 2 white, and 2 yellow

✅𝐀 𝐖𝐈𝐃𝐄 𝐑𝐀𝐍𝐆𝐄 𝐎𝐅 𝐔𝐒𝐄𝐒➤It can open envelopes, express delivery, boxes, engineering cutting paper, etc. It is practical, durable, and avoids damage to your delicate nail art during the process of unpacking. Our mail opener blade can be used on a daily basis in homes, schools, and offices.

12 Pcs Letter Opener Slitter For Letter Openers With Blade For Envelope, Package, Paper Cut, Safe Mail Opener, Letter Opener Envelope Slitter, Red, Green, Black And White

ZUFECY
15
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Waylm 9.90

Features

Value package: 12 pack letter openers envelope slitters, small and exquisite, easy to store and safe to use, it is an essential tool for your daily bill opening;

4 colors, red, green, black and white, the blade is made of ABS environmentally friendly resin, with a pointed mouth design, insert the blunt guide plate under the corner envelope cover, and then slide the cutter along the edge to easily cut it without paper jam and Mutilated documents;

Durable: stainless blade stays razor-sharp through hundreds of cuts;

The embedded safety razor is slit on the top edge of the flip cover, reducing the risk of accidentally cutting the contents;

It can be used to open envelopes, open express delivery, box openers, engineering cutting paper, etc. It is practical and durable, easily scratched, and avoids damage to your delicate nail art during the process of unpacking.

3 Pcs Letter Opener Slitter For Letter Openers With Blade For Envelope, Package, Paper Cut, Safe Mail Opener, Letter Opener Envelope Slitter, Red, Black And White

ZUFECY
15
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Waylm 9.89

Features

High Value package: 3 pack color letter openers envelope slitters, small and exquisite, easy to store and safe to use, it is an essential tool for your daily bill opening;

3 colors, red, black and white, the blade is made of ABS environmentally friendly resin, with a pointed mouth design, insert the blunt guide plate under the corner envelope cover, and then slide the cutter along the edge to easily cut it without paper jam and Mutilated documents;

Durable: stainless blade stays razor-sharp through hundreds of cuts;

The embedded safety razor is slit on the top edge of the flip cover, reducing the risk of accidentally cutting the contents;

It can be used to open envelopes, open express delivery, box openers, engineering cutting paper, etc. It is practical and durable, easily scratched, and avoids damage to your delicate nail art during the process of unpacking.

25 Pieces Letter Opener Envelope Slitter Mail Opener Plastic Razor Blade Paper Knife For Envelope, Package, Paper, Box And Mail

OUTUS
OUTUS-SLITTER PLASTIC-M416
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Sunyant 9.95

Features

Enough quantity: you will get 25 pieces practical letter openers in black, white, red, yellow and green, 5 pieces of each color, the enough quantity to meet your daily needs and bring convenience to your life

Quality and lightweight: the envelope slitters are made of quality plastic and a held stainless steel razor, which are safer than a traditional letter opener and lightweight to easily carry

Keychain hole design: the hole on the mail opener allows it to be attached to the keyring, which is especially useful for office workers who need to quickly and efficiently keep opening letters and stationery during the work; And the opener is cute and beautiful enough to add the decorative effect on the keychain

Suitable size: the plastic razor blade paper knife size is approx. 3 x 1.9 inch, which is lightweight and small enough to conveniently carry in your pocket or bag, and suitable for business trips

Widely use: you can use the envelope opener with razor blade to quickly open the envelopes, mails, box and packages, which is suitable for the home and office use; They are also the pretty and practical gifts for the online shop

Letter Opener Envelope Slitter,Plastic Razor Blade Paper Knife,6 Pack (Red/White/Dark Blue/Black/Purple/Sky Blue)

OZXTYO
TY-009
3.10 X 2.00 X 0.15 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
zxty 9.88

Features

Composed of ABS plastic and stainless steel blades, the large-sized operation surface is more comfortable to use

Sharp blades can cut sliced envelopes, boxes, bags and newspapers

Embedded blade will not harm important information and fingers, suitable for home, school, office

Six colors (red/ white/dark blue/ black/purple/sky blue)

Each letter openers is individually packaged

Kosiz Letter Opener Knife Stainless Steel Envelope Openers Lightweight Mail Slitters Letter Knives For Office Home Supplies, 4 Pieces (White, Black, Blue, Red)

KOSIZ
KOSIZ-OPENERS LIGHTWEIGHT-36
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
KoolZate 9.94

Features

Package quantity: the package comes with 4 pieces of letter knives; This combination and quantity can meet your daily needs in life and working, and you can lend them to other people in urgent need

Quality material: these envelope knives are made of stainless steel which is sturdy, safe, waterproof, impact and tarnishing resistant, not easy to rust, and light in weight; So you can feel safe to use these letter openers made of reliable material

Wide range of applications: these stainless steel offices knives can be applied to slitting open envelopes, paper boxes, packages, jute bags, etc.; You can also use these metal knives to help unrip tangled strings, ropes, twines, tape, plastic packages and other soft or thin materials

Appropriate size: each of these envelope slitters measures 19 x 1.5 cm/ 7.5 x 0.6 inches in size, namely 19 cm/ 7.5 inches in length, which is a proper size for hand-holding; The plastic handles enhance the friction force so that the envelope knives won't fall off your hands easily

Cautions: to avoid stabbing or scratching intentionally, please do not stick out the knives to people with the pointed side; If you need to pass them to others, please stretch out the plastic handle side to others

Magnetic Letter Opener Envelope Slitter Plastic Razor Blade Paper Knife,3 Pack (Red,Blue,Black)

OZXTYO
61349799340
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
zxty 9.89

Features

Made of ABS environmentally friendly plastic, stainless steel blades and magnetic sheets

Strong magnets can hold any iron products, used in refrigerators or cabinets

The magnetism has been enhanced so that it does not fall off iron objects when it appears

Sharp blades can cut sliced envelopes, boxes, bags and newspapers

Three magnetic letter openers in the box

24 Pack Letter Openers Envelope Slitters, Plastic Mail Opener With Blade Paper Knife, Red, Green, Black And White

ZUFECY
15
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Waylm 9.90

Features

4 colors, green,red, black and white, the blade is made of ABS environmentally friendly resin, with a pointed mouth design, insert the blunt guide plate under the corner envelope cover, and then slide the cutter along the edge to easily cut it without paper jam and Mutilated documents;

The embedded safety razor is slit on the top edge of the flip cover, reducing the risk of accidentally cutting the contents;

HIgh quality, stainless blade stays razor-sharp through hundreds of cuts;

The blade is made of ABS environmentally friendly resin and has a pointed mouth design. Insert the blunt guide plate under the corner envelope cover, and then slide the cutter along the edge to easily cut it without paper jams and document damage;

It can be used to open envelopes, open express delivery, box openers, engineering cutting paper, etc. It is practical and durable, easily scratched, and avoids damage to your delicate nail art during the process of unpacking.

12 Pcs Envelope Slitter In 4 Color, Colorful Letter Openers With Razor Blade For Package, Paper Cut, Envelope Opener (Black+White+Red+Green)

YUNTOP
301070
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
TTSAM_ZJT 9.89

Features

High quality: Letter opener slitting machine is made of high quality plastic and embedded safety stainless steel blade, with a pointed mouth design, inserts the tip into the envelope, then slides the knife along the edge, cutting easily without damaging documents, safer than a knife.

Wide range of uses: Safe and efficient letter opening tool,can be used for opening envelopes,express delivery, box openers, engineering paper-cuts, etc. Practical and durable, not easy to scratch, perfect for home or office use, women, men, and teens could use.

Perfect size: Light weight, small size, safe to use, easy to fit in a pocket or bag, keychain hole design allows it to hang on your key ring, easy to use outdoors or indoors

Package Includes: Includes 12 Pack open envelope dividers, black, white, red and green, 3 of each color, sufficient quantity for your everyday needs or as a gift for others.

For your safety: Never put your fingers on the blade out of the reach of small children.

Yexiya 100 Pcs Letter Opener Envelope Slitters With Blade Mail Opener Letter Opener Bulk For Package Paper Box Envelope Slitters For Women Men Office Supplies

YEXIYA
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Jingfanun 9.90

Features

Thoughtful Design: the design of this envelope opener is thoughtful, the curved design is convenient for you to hold, and the blade is short and hidden, so you don't have to worry about scratching your palm when you reach out

Sufficient Quantity: you will get 100 pieces of letter openers in 5 colors, yellow, black, white, red and green, 20 pieces for each color, enough to meet your daily use and sharing needs

Keychain Hole Design: each mail opener measures about 3 x 1.9 x 0.1 inches, lightweight and portable, with a hole on the mail opener that allows it to be attached to the keyring, convenient for you to store and use, you can hang it with keys, quickly and efficiently open letters or other items when you need it

Widely Applied: you can use the envelope slitter to quickly open the envelopes, mails, box, paper, and packages, which is suitable for the home and office use; It is widely applied by women, men, office workers, teachers, students and so on

Quality Material: the plastic material of the letter openers slitter is light and the stainless steel blade is sturdy and solid, which is not easy to break, fracture or fade, can open the envelope conveniently and quickly, and can serve you for a long time

Letter Opener In Office Supplies - Black Letter Opener & Red Letter Opener Stainless Steel Blade For Home/Office, Safe Mail Opener, Paper Cut, Envelope | Ergonomic Grip Handle (2 Pieces)

FUUNUSLY
LD055
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
HAIXINUS 5.15

Features

✦Classic Luxury Design: Elegant Luxury Classic Style Letter Opener with redwood and matte black color wooden handle and shiny chrome trims & accents. Perfect for gifting a friend or for your own collection.

✦Efficient and Convenient: Letter opening knife can be used to open envelopes, open express delivery, box openers, engineering cutting paper, etc. fitting for office, home and school use; avoids damage to your delicate nail art during the process of unpacking.

✦Letter Opener Material: Solid brass construction blade with shinny chrome finish, sleek straight blade with contemporary look, and the ergonomic handle helps you hold.

🎁Ideal Office Gift: The classic add beauty to it,making it a practical and convenient home office supply and decoration. It is also a great gift for colleagues, roommates, friend, girlfriend, wife, husband. WITH GIFT BOX.

✦Standard of Quality: We make and design all of our products with care and precision to accomodate everyone, will all of our goods being nickel-free and one size fits all. There's nothing more important to us than you! Any question please feel free to contact us.

Top 10 letter openers Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Zufecy 3
Ozxtyo 2
Fuunusly 1
Kosiz 1
Luxiv 1
Outus 1
Ram-Pro 1
Yexiya 1
Yuntop 1

Top 10 letter openers Brands Pie Chart


We've carried out a comprehensive analysis of 11,172 reviews on letter openers, using our selection criteria to identify the best options in the office & school supplies. Our findings reveal that most customers typically select letter openers priced around $8.69, with top brands including tamaki, uncommon desks, universal, westcott, zufecy, timenu, arbootjin, tianyi skying and martin yale and musrod

Our team of expert editors reviewed these high-quality items and handpicked the top 12 letter openers for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the office & school supplies category. These include hutou select, j mark brands llc, bestsource officesupplies, amazon.com, waylm, home & time tech, hao teng&xin, tianyi skying and familion and hdtech .

We are dedicated to assisting our users in finding the right openers Products based on their needs, saving them considerable time when choosing which letter openers to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.