# CSRated > CSRated reviews CS2 skin marketplaces and case opening sites with published scores, tested payouts and dated fee data, plus free tools for traders. Every review lists its score breakdown, test log and last-verified date. Unverified facts are marked "Not yet verified" rather than guessed. ## Start here - [Methodology](https://csrated.com/methodology/): how sites are tested and the exact scoring weights - [Marketplace fee comparison](https://csrated.com/marketplaces/fees/): seller, buyer and withdrawal fees with check dates - [Open dataset](https://csrated.com/data/sites.json): key facts for every verified site as JSON - [Full text for AI](https://csrated.com/llms-full.txt): hubs, methodology and key facts in plain text ## Sections - [CS2 marketplaces](https://csrated.com/marketplaces/) - [Free CS2 tools](https://csrated.com/tools/) - [Guides](https://csrated.com/guides/) - [Glossary](https://csrated.com/glossary/) - [Case opening sites (18+)](https://csrated.com/case-opening/) ## Tools - [CS2 Launch Options and Autoexec Builder](https://csrated.com/tools/autoexec-builder/): Tick the settings you want and download a CS2 autoexec.cfg, plus launch options. Only current CS2 commands, each with a source. No jump throw binds. - [Best CS2 Skins Under a Budget](https://csrated.com/tools/budget-skins/): Set a weapon and a max price to list every CS2 skin whose lowest Skinport listing fits your budget, sorted by rarity, with wear and rarity filters. - [CS2 Case Battle Simulator](https://csrated.com/tools/case-battle-simulator/): Run free simulated CS2 case battles against bots in 1v1, 1v1v1 and 2v2. Real case contents and drop odds, no deposits and no real money involved. - [CS2 Case EV Calculator](https://csrated.com/tools/case-ev/): See the expected value of every CS2 case against the case and key cost, with a rarity-by-rarity breakdown built from real Skinport prices. - [How Many Cases for a Knife Calculator](https://csrated.com/tools/case-odds-calculator/): Work out your chance of a knife, gloves or Covert skin from any number of CS2 cases, and what those cases and keys would cost you at today's prices. - [CS2 Case Opening Simulator](https://csrated.com/tools/case-simulator/): Open any CS2 case for free with the real drop odds. See what each pull sells for on Skinport, what the opening would cost, and your session total. No money, no sign-up. - [CS2 Collection Book (Simulated)](https://csrated.com/tools/collection-book/): Track every CS2 case skin you pull in our simulators. Each case gets a book page with grey slots that fill in color as you collect. Free, local, no sign-up. - [CS2 Skin Comparison Tool](https://csrated.com/tools/compare-skins/): Pick two or three CS2 skins and compare rarity, float range, possible wears, Skinport prices per wear, 30-day sales and where each one drops. - [CS2 Crosshair Generator](https://csrated.com/tools/crosshair-generator/): Build a CS2 crosshair with the new pixel settings from the September 2026 update. Live preview on five backgrounds, copy the console commands, and read old share codes. - [Daily Free CS2 Case (Simulated)](https://csrated.com/tools/daily-case/): Open one free simulated CS2 case every day. The case changes daily, the odds match the published drop rates, and your daily streak is saved on your device. - [CS2 Case Drop Rates](https://csrated.com/tools/drop-rates/): The official CS2 case odds for every rarity, from Mil-Spec to knives and gloves, with the source and what the numbers mean in cases per drop. - [CS2 eDPI Calculator](https://csrated.com/tools/edpi-calculator/): Work out your CS2 eDPI and cm/360 from mouse DPI and in-game sensitivity, then compare your aim speed with the median eDPI used by pro players. - [CS2 Marketplace Fee Calculator](https://csrated.com/tools/fee-calculator/): Enter a sale price and see what you would receive on every verified CS2 marketplace after seller fees, ranked from most to least money in your pocket. - [CS2 Float Capping Calculator](https://csrated.com/tools/float-cap-calculator/): Pick the output skin and target wear, and get the highest average input float your trade-up can use. Works with each skin's real float range. - [CS2 Float Checker](https://csrated.com/tools/float-checker/): Enter any CS2 float value to see its wear tier, where it sits inside that tier, and the exact float boundaries of Factory New to Battle-Scarred. - [Odds and House Edge Calculator](https://csrated.com/tools/house-edge-calculator/): See the real odds and expected loss for crash, roulette, coinflip and upgrader games at any house edge, so you know what each bet costs on average. - [CS2 Inventory Value Checker](https://csrated.com/tools/inventory-value/): Paste your CS2 skins, one per line, and see the total value at Skinport prices, your top 10 items with pictures, and a share card. No Steam login needed. - [CS2 Loadout Builder](https://csrated.com/tools/loadout-builder/): Pick a knife, gloves and skins for the AK-47, M4, AWP, USP-S, Glock-18 and Desert Eagle, see the total at Skinport prices against your budget, and share the card. - [CS2 Portfolio Tracker](https://csrated.com/tools/portfolio/): Track the CS2 skins you own with buy price and date, and see what they are worth now at Skinport prices, profit or loss per item, and your allocation. No account. - [CS2 Pro Crosshair Codes](https://csrated.com/tools/pro-crosshairs/): CS2 pro crosshair codes for ZywOo, NiKo, donk, m0NESY, s1mple and more. Each code has a preview, a copy button and a link to where we found it. - [Your CS2 Simulator Profile Card](https://csrated.com/tools/profile-card/): See your simulator level, XP, streaks, achievements and best pulls on one shareable card. Built from progress saved on your device. No account needed. - [Provably Fair Verifier](https://csrated.com/tools/provably-fair-verifier/): Paste the server seed, client seed and nonce from a case opening site to recompute the roll yourself and check the server seed matches its hash. - [CS2 Scam Link Checker](https://csrated.com/tools/scam-link-checker/): Paste a link before you log in. We check it against known phishing lists and lookalike spellings of real Steam and marketplace domains. - [CS2 Sensitivity Converter](https://csrated.com/tools/sensitivity-converter/): Convert mouse sensitivity between CS2, Valorant, Apex Legends, Overwatch 2, Fortnite, Rainbow Six Siege and Call of Duty, with cm/360 for your DPI. - [Steam Fee Calculator](https://csrated.com/tools/steam-fee-calculator/): Convert any Steam Community Market price to what the seller receives and back. Shows the Steam fee and CS2 game fee on every CS2 skin sale. - [CS2 Trade Offer Evaluator](https://csrated.com/tools/trade-evaluator/): Add the CS2 skins you give and the skins you get to see both totals at Skinport prices, the difference in dollars and percent, and a plain fair or not verdict. - [CS2 Trade Hold and Protection Calculator](https://csrated.com/tools/trade-hold-calculator/): Enter a trade or purchase date to see when your CS2 item becomes tradable again and when Steam trade protection ends, using the current Steam rules. - [CS2 Trade Profit Calculator](https://csrated.com/tools/trade-profit-calculator/): Enter your buy price, sell price and the fees on both sides to see your real profit and ROI on any CS2 skin flip, before you commit to the trade. - [CS2 Trade-Up Calculator](https://csrated.com/tools/trade-up-calculator/): Add 10 CS2 skins to see every possible trade-up outcome, the odds of each, the exact output float and expected value at Skinport prices or your own. - [CS2 Unbox Challenges](https://csrated.com/tools/unbox-challenges/): Free simulated CS2 unbox challenges: open until you hit a knife, best pull from 10 cases, or count the cases to your first Covert. Real odds, shareable results. - [CS2 Viewmodel Generator](https://csrated.com/tools/viewmodel-generator/): Move your CS2 gun with viewmodel_fov and the X, Y and Z offsets, see it in a live drawing, and copy the commands. Uses the current limits, FOV 60 to 68.