Last Updated on: November 6, 2026
A laptop bag with a lockable zipper adds a practical layer of security when you commute, travel, or work in crowded public spaces. The options in this roundup range from compact business bags to expandable 17-inch backpacks.
We compare laptop fit, locking systems, weather resistance, organization, comfort, and charging features to help you choose a bag that matches your device and travel routine.
Best 10 Laptop Bags with Lockable Zippers Picks for 2026
Best Locking Briefcase
Slim 15.6-Inch Laptop Briefcase
- Side-mounted combination lock
- Padded laptop compartment
- Organizer and shoulder strap
Best For: Business users wanting a lightweight locking briefcase
Best Anti-Theft Travel Backpack
- Zinc-alloy combination lock
- Waterproof travel construction
- USB port and luggage strap
Best For: Commuters and travelers needing organized anti-theft storage
Best Organized Locking Backpack
- Black TSA lock
- Four compartments with multiple pockets
- Luggage sleeve and USB port
Best For: Daily work, school, and travel organization
Best Large-Capacity Locking Backpack
Mancro 17.3-Inch Business Backpack
- Fits laptops up to 17.3 inches
- 36-liter travel capacity
- Combination lock and luggage strap
Best For: Professionals carrying a large laptop and travel gear
Best Hard-Shell Protection
Lockable 16-Inch Laptop Backpack
- Hard PC&ABS shell resists water and scratches
- Custom lock and TSA-friendly 180-degree opening
- USB-A and USB-C ports with organized storage
Best For: Travelers and commuters carrying larger laptops
Best Lightweight Travel Value
Compact Anti-Theft Laptop Backpack
- Lightweight 1.87-pound design
- Combination lock and hidden back zipper pockets
- Rain cover, USB port, and organized compartments
Best For: Daily commuters and travelers who prioritize low weight
Best for Large Laptops
- Fits laptops up to 17.3 inches
- TSA lock and waterproof YKK zipper
- USB 3.0 port with breathable straps
Best For: Business travelers with large laptops and valuables
Best Expandable Hard-Shell Option
Expandable Anti-Theft Laptop Backpack
- Hard shell with combination lock and reinforced zipper
- Expands 2.7 inches for short-trip packing
- Fits laptops up to 17.3 inches
Best For: Business travel and secure daily commuting
Best Organized Travel Design
BANGE TSA-Lock Laptop Backpack
- Integrated combination lock and padded laptop sleeve
- Three compartments with 30-liter storage
- Water-resistant Oxford fabric and YKK zippers
Best For: Professionals and travelers needing structured packing
Best High-Capacity Choice
Large 35L Anti-Theft Laptop Backpack
- 35-liter capacity with 13 pockets
- Password lock, metal zippers, and hidden back pocket
- Luggage strap plus USB and headphone access
Best For: Overnight travel and carrying lots of work gear
Best Locking Briefcase – Slim 15.6-Inch Laptop Briefcase
If you want laptop bags with lockable zippers in a traditional work-bag format, this Omnpak briefcase combines a side-mounted combination lock with a slim, business-ready design. It fits laptops up to 15.6 inches and includes organization for documents and smaller accessories.
Best For: Business users who prefer a lightweight, hand-carry briefcase with optional shoulder-strap use.
Pros:
- Side-mounted combination lock helps secure the laptop compartment.
- Foam padding and soft lining help absorb bumps and prevent scratches.
- Interior organizer, file compartment, and front pocket keep work essentials arranged.
- Compact 1.7-pound design includes an adjustable shoulder strap.
Cons:
- Maximum laptop compatibility is listed as 15.6 inches, so it is not suited to larger computers.
- Its briefcase format offers less capacity than a full-size travel backpack.
This is a practical choice when lockable laptop storage and a professional briefcase silhouette matter more than maximum packing space.
Best Anti-Theft Travel Backpack – MARK RYDEN 15.6-Inch Backpack
For commuters and travelers comparing laptop bags with lockable zippers, the MARK RYDEN backpack adds a zinc-alloy combination lock, hidden rear zipper pockets, and a dedicated 15.6-inch laptop compartment. Its waterproof construction and travel-oriented features make it suited to daily movement.
Best For: Commuters and travelers who need organized storage, weather resistance, and a lockable backpack design.
Pros:
- TSA-approved anti-theft combination lock helps protect valuables.
- Separate laptop compartment fits devices up to 15.6 inches.
- 16-liter layout includes multiple pockets, a bottle pocket, and hidden rear storage.
- Waterproof fabric, luggage strap, ventilation design, and USB charging access support travel use.
Cons:
- The USB port provides cable access but does not power devices by itself.
- At 1.09 kg, it is heavier than the supplied Omnpak briefcase.
Choose this model if you want a backpack rather than a briefcase and value a lock, concealed pockets, and travel-friendly carrying features.
Best Organized Locking Backpack – 15.6-Inch USB Travel Backpack
This compact laptop backpack is a useful option among laptop bags with lockable zippers when organization and everyday versatility are priorities. It includes a black TSA lock, a laptop sleeve for devices up to 15.6 inches, multiple compartments, and USB charging access.
Best For: Students, office workers, and travelers who want a highly organized backpack for tech accessories and daily essentials.
Pros:
- Black TSA lock adds an anti-theft security feature.
- Dedicated sleeve accommodates laptops up to 15.6 inches.
- Four-compartment layout includes numerous internal pockets, side pockets, and a key-fob hook.
- Breathable back panel, adjustable straps, luggage sleeve, and USB port improve travel convenience.
Cons:
- The supplied details list it as not water resistant.
- The USB port is intended for convenient charging access rather than built-in power.
Its extensive pocket layout makes it a strong everyday organizer, but travelers exposed to rain may prefer a model with the listed waterproof or water-resistant construction.
Best Large-Capacity Locking Backpack – Mancro 17.3-Inch Business Backpack
If you need laptop bags with lockable zippers that can carry a larger computer and travel extras, the Mancro business backpack supports laptops up to 17.3 inches. Its 36-liter capacity, combination lock, and seven-compartment layout favor longer commutes and business trips.
Best For: Travelers and professionals carrying a 17.3-inch laptop, clothing, accessories, and other daily essentials.
Pros:
- Combination lock helps protect the laptop, wallet, and other valuables.
- Large 36-liter capacity includes three main pockets and nine inner pockets.
- Fits laptops up to 17.3 inches and includes sealed side pockets for accessories.
- S-curve padded straps, luggage strap, and upright structure support commuting and travel.
Cons:
- The larger 20-by-14-by-8-inch profile may feel oversized for light daily carry.
- Its maximum laptop size is unnecessary for users with smaller computers seeking a compact bag.
This is the most spacious option in the group, making it suitable when laptop size and packing capacity take priority over a slim profile.
Best Hard-Shell Protection – Lockable 16-Inch Laptop Backpack
For shoppers comparing laptop bags with lockable zippers, this hard-shell backpack stands out for its rigid PC&ABS exterior and custom combination lock. It fits many 16-inch and most 15.6-inch laptops, while the organized interior, TSA-friendly opening, and USB-A and USB-C charging ports support business travel and daily commuting.
Best For: Travelers and commuters who want hard-shell protection, lockable security, and charging convenience for a larger laptop.
Pros:
- Water-resistant, scratch-resistant hard shell helps protect against accidents and drops.
- Custom lock and 180-degree opening are useful for travel and TSA checkpoints.
- Multiple pockets plus USB-A and USB-C charging ports improve organization and convenience.
Cons:
- At 3.4 pounds, it is heavier than a lightweight soft backpack.
- The laptop compartment has specific 16.14 x 10.43 x 1.18-inch dimensions, so oversized or thick gaming laptops may not fit.
- Hand-wash care may be less convenient than machine-washable materials.
This is a strong choice when impact resistance and a lock matter more than minimizing carry weight. Check your laptop’s actual dimensions carefully before ordering, especially for gaming models.
Best Lightweight Travel Value – Compact Anti-Theft Laptop Backpack
This VGOAL model is a practical option among laptop bags with lockable zippers for commuters and travelers who prefer a lighter, soft-sided design. Its combination lock, hidden back zipper pockets, rain cover, and carry-on-friendly size provide useful security without the bulk of a hard-shell pack.
Best For: Students, commuters, and business travelers who need a lightweight, organized backpack with basic anti-theft features.
Pros:
- Lightweight 1.87-pound construction is suitable for extended carrying.
- Combination lock, hidden back pockets, and cut-resistant fabric add security-focused features.
- Multiple compartments, a laptop sleeve, and an external USB charging port support daily organization.
- Water-resistant construction and included rain cover help with unexpected showers.
Cons:
- The listed compatible device maximum is 13.3 inches, so larger laptops require careful fit checking.
- The power bank for the USB charging port is not included.
- Its soft-shell construction may offer less impact protection than a hard-shell backpack.
Choose this pack if low weight and versatile organization are priorities. It offers several useful security touches, but confirm the laptop sleeve dimensions because the product details reference multiple device sizes.
Best for Large Laptops – TSA-Lock Business Backpack
For anyone seeking laptop bags with lockable zippers and room for a large notebook, this BANGE business backpack combines a TSA lock with a waterproof YKK zipper and a dedicated compartment for laptops up to 17.3 inches. Its three-pocket layout also leaves space for shoes, accessories, and other travel essentials.
Best For: Business travelers and professionals carrying a 17.3-inch laptop who want lockable storage and weather-resistant construction.
Pros:
- TSA lock uses a high-strength zinc alloy body to help secure valuables.
- Dedicated laptop compartment is designed to fit a 17.3-inch notebook.
- Water-resistant Oxford fabric and waterproof YKK zipper help protect contents.
- External USB 3.0 charging port and breathable shoulder straps add travel convenience.
Cons:
- The lock requires setup using the included instructions.
- The supplied notes do not specify the backpack’s overall weight or exact dimensions.
- A power bank is needed separately to use the external charging port.
This is the most suitable pick here for large-laptop users who want a more travel-oriented security setup. Its lock and waterproof zipper are particularly useful when protecting business equipment and valuables is the priority.
Best Expandable Hard-Shell Option – Expandable Anti-Theft Laptop Backpack
For shoppers seeking laptop bags with lockable zippers, this hard-shell backpack adds a built-in combination lock and reinforced zipper security. Its expandable design creates extra room for short trips while the padded compartment fits laptops up to 17.3 inches.
Best For: Business travelers, commuters, and students who want a protective, expandable backpack with organized storage.
Pros:
- Hard shell helps protect against squeezing and collisions.
- Expands by 2.7 inches for clothing and documents.
- Fits laptops up to 17.3 inches and includes five pockets.
- Water-resistant fabric, padded straps, and an external USB port support daily travel.
Cons:
- At 1.41 kg, it is heavier than many soft laptop backpacks.
- The 12-liter capacity may be limited for longer trips when unexpanded.
- Hand-wash care may require extra maintenance.
This is a strong choice if physical structure and expansion matter as much as zipper security. It is especially practical for short business trips, though travelers wanting maximum capacity may prefer a larger soft-shell model.
Best Organized Travel Design – BANGE TSA-Lock Laptop Backpack
This BANGE model is one of the more organized laptop bags with lockable zippers, combining an integrated combination lock with three main compartments. Water-resistant Oxford fabric and YKK zippers add useful protection for commuting and travel.
Best For: Travelers and professionals who need structured storage for a 17.3-inch laptop, accessories, and personal gear.
Pros:
- Integrated zinc-alloy combination lock helps deter unauthorized access.
- Three-compartment layout separates shoes, accessories, valuables, and laptop storage.
- Padded laptop sleeve fits notebooks up to 17.3 inches.
- Water-resistant fabric and YKK zippers help protect contents from moisture.
Cons:
- The power bank for USB charging is not included.
- Its 30-liter capacity and 1.31 kg weight may feel bulky for light daily carry.
- The listed color is green, which may not suit every professional setting.
Choose this backpack when compartment organization and travel-focused storage are priorities. Its combination lock, water-resistant construction, and 30-liter capacity make it well suited to longer commutes and business trips.
Best High-Capacity Choice – Large 35L Anti-Theft Laptop Backpack
For shoppers comparing laptop bags with lockable zippers and lots of room, this 35-liter backpack offers a fixed password lock, durable metal zippers, and extensive compartmentalization. It also includes a luggage strap for easier airport and business travel.
Best For: Travelers, commuters, and students carrying a laptop, clothing, documents, and numerous accessories.
Pros:
- 35-liter capacity with 13 pockets and multiple compartments supports heavy packing.
- Fixed password lock, metal zippers, and a hidden back pocket add anti-theft features.
- USB charging port and headphone access improve on-the-go convenience.
- Luggage strap, padded shoulder straps, and airflow back panel support travel comfort.
Cons:
- The supplied specifications list a maximum compatible device size of 15.6 inches, despite the title referencing 17 inches.
- At 1.8 pounds, it may be less suitable for minimalist carry.
- The USB port requires a separate power bank.
This is the most capacity-focused option in the group, with ample organization for overnight trips and bulky daily loads. Verify your laptop dimensions carefully, since the supplied compatibility detail indicates support up to 15.6 inches.
How We Picked These Laptop Bags with Lockable Zippers
We focused on bags that combine laptop protection with a built-in security feature, such as a combination lock, TSA lock, or lock-compatible zipper pulls. The selection includes briefcases, soft backpacks, and hardshell models for different carrying preferences and laptop sizes.
We also considered advertised device capacity, water resistance, travel-friendly organization, comfort, expansion, USB pass-through ports, and the practical difference between a compact daily bag and a larger travel pack. A lock can discourage casual access, but it does not replace sensible travel habits or a fully secured workspace.
Quick Comparison
| Best for | Look for | Ideal choice |
|---|---|---|
| Office commuting | Moderate capacity, padding, and organized compartments | Briefcase or streamlined backpack |
| Frequent air travel | TSA lock, durable shell, luggage pass-through, and water resistance | Travel-focused backpack |
| Large laptops | Verified 17-inch or 17.3-inch sleeve dimensions | Large or expandable backpack |
| Minimal daily carry | Light weight and a close-fitting laptop compartment | Compact anti-theft bag |
Key Buying Factors for Laptop Bags with Lockable Zippers
Lock Type and Zipper Design
Combination locks avoid the need for a key, while TSA-compatible locks are useful for travelers whose luggage may be inspected. Check whether the lock secures the main compartment or only a small pocket. Durable zipper pulls and reinforced attachment points matter just as much as the lock itself.
Laptop Fit and Protection
Do not rely only on a listed screen size. Compare your laptop’s actual height, width, and thickness with the sleeve dimensions, especially for gaming laptops or models with large bezels. Padding, a raised base, and a separate compartment can reduce damage from bumps.
Capacity, Comfort, and Weather Resistance
Choose enough room for chargers and documents without making the bag unnecessarily bulky. Padded shoulder straps and a breathable back panel improve comfort. Water-resistant fabric helps with light rain, while a hardshell design generally offers stronger impact protection but may add weight.
Travel Features
A luggage sleeve, quick-access pocket, USB pass-through, and expandable storage can be useful on longer trips. Remember that USB charging ports generally require your own power bank and do not supply power independently.
Who Should Buy Which Laptop Bags with Lockable Zippers?
Choose a briefcase if you mainly carry a laptop between office meetings and want a professional profile. A streamlined backpack is better for commuting, cycling, or carrying accessories hands-free. Frequent flyers should prioritize a TSA lock, luggage sleeve, comfortable straps, and weather-resistant construction. If you carry a 17-inch or 17.3-inch computer, verify measurements carefully and consider an expandable or large-capacity model. Finally, choose a hardshell bag when impact protection is more important than minimum weight, and a soft backpack when flexibility and organization are your priorities.