CarrySizer
Check if your carry-on bag fits
CarrySizer launched on June 27, 2026 with 2 votes.
What it does
CarrySizer helps travelers check if their carry-on or personal item fits airline rules before they reach the gate. It includes bag size checking, airline policies, route compliance, fee estimates, and side-by-side airline comparisons. The goal is simple: less confusion before flying.
Check your carry-on against 162 active airlines. See dimensions, weight, fare entitlement, fees, and official policy sources.
Check one airline or a whole route. See dimensions, weight, personal-item rules, fees, and the strictest leg before the gate. Check a multi-segment route — each airline, strictest leg wins. Estimate overweight, oversize, and extra bag fees before you fly. Side-by-side carry-on policy comparison for any two airlines. Top-rated carry-on bags, packing cubes, and travel accessories. Every rule links to its airline source. We distinguish a recorded check from manual verification. Economy, premium economy, business, first — limits differ and we track them. Not just tables. Check your exact bag, plan a multi-leg route, calculatefrom carrysizer.com
Does a similar job
all alternatives →
More life & fun this month
the category →
A free city-building game in your browser. You are the mayor. You know what the city needs. Now get it past the zoning board, the neighbors, the appeals court and the next election.
Life & fun · 1d ago · permit.petercai.com
- IV
Life & fun · 13d ago · tanzaniaeducationproject.org
Turn a phone, tablet or TV into a sign. Type a message and it fills the screen: welcome signs, timers, Wi-Fi passwords and more. No app, no account, free.
Life & fun · 14d ago · bigwords.page
Play a free virtual guitar online with your keyboard or by touch. Slow songs down and see every chord, string and strum. Acoustic, classic, electric and bass.
Life & fun · 8d ago · guitoro.com
Carrier settings from iPhone, Pixel and Galaxy firmware, decoded and compared: APNs, VoLTE, 5G and Wi-Fi Calling per carrier, and what each build changed.
Life & fun · 12d ago · carrierexplode.com
Life & fun · 22d ago · space.bl2.net
Source: Product Hunt launch ↗
Launched alongside, June 2026
the whole month →
Fundraisly▲1,537AI fundraising agent that finds investors and books meetings
AI · Jun 2026 · fundraisly.com
Homebrew 6.0.0▲1,481Today, I’m proud to announce Homebrew 6.0.0. The most significant changes since 5.1.0 are a new tap trust security mechanism, the new faster, smaller, default internal Homebrew JSON API, sandboxing on Linux, better defaults informed by our user survey, many brew bundle improvements, improved performance and initial support for macOS 27 (Golden Gate). Happy to discuss any questions here!
Dev tools · Jun 2026 · brew.sh
Hi HN! I was super frustrated at apps like tiktok and wechat preventing me from saving or downloading the animated gifs, so I made a little tool to turn a screen recording into a slack-sized emoji. Hope you get some value from this!
Life & fun · Jun 2026 · vorpus.github.io
Search 18 years of Hacker News and chart how any topic, tool, or person trended. Overlay terms to compare their rise and fall across 45M posts and comments.
Life & fun · Jun 2026 · hackernewstrends.com