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Test scope & comparison notes
These are recorded facts, not a unified ranking. Tested tiers and scope are not consistently recorded. Read pricing with its date and timing with its conditions. Privacy observations reflect visible flows and statements, not a security audit.
Cross-task capability coverage across selected products
Each product is scored independently per task edge; switch tasks below while keeping shared products selected| Task edge | Img2Go | Slazzer | Switch / compare |
|---|---|---|---|
| Background removal | 88/100 2048 × 2048 (4.2 MB full-resolution RGBA PNG) · Historical description; output not attached | 82/100 500 × 500 · PNG | Active task |
| Image compression | 80/100 2048 × 2048 · PNG | Not tested in topic | Compare in task topic → |
| Image upscaling | 84/100 1024 × 1024 (2.0x default PNG, 1.1 MB) / custom dimensions · Historical description; output not attached | Not tested in topic | Compare in task topic → |
| Image generation | 87/100 1024 × 1024 · PNG | Not tested in topic | Compare in task topic → |
| Photo restoration | 89/100 1024 × 1024 · PNG | Not tested in topic | Compare in task topic → |
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Browse this task →| Criterion | Img2Go AI Background Remover Background removal 88/100 Seven-aspect task score Free full-size output without login offers model and mask controls; subject retention is good, with about 11.5 seconds of cloud processing in this run. Tested export 2048 × 2048 (4.2 MB full-resolution RGBA PNG) · Historical description; output not attached Historical test · 2026-10-19 | Slazzer Background removal 82/100 Seven-aspect task score Login-free preview downloads are smooth with good hair handling; free output is 500px and HD costs credits, disclosed in the download menu. Tested export 500 × 500 · PNG Historical test · 2026-10-16 |
|---|---|---|
| Pricing & rules | ||
| Pricing plans | Website free, monthly, annual and education plans; USD, Business billed per person · 2026-10-20 Plan · source date Monthly / one-time Annual bill / period Quota & limits Starter2026-10-20 ↗ USD 8/month USD 77/year Monthly Baseline 1× AI usage; batch processing Annual Baseline 1× AI usage; 64GB files and batch processing Business2026-10-20 ↗ USD 89/month USD 854/year Monthly Per-user billing; 20× Starter AI usage Annual Per-user billing; 20× Starter AI usage Education program2026-10-20 ↗ Free Free Free Paid apps free after student/teacher eligibility verification; non-commercial educational use only 8 plan / billing-period records, all listed; — means that period is not recorded. Actual annual amounts are $77/$278/$854. Absolute removal quotas and per-image credit usage are unpublished; 1×/5×/20× cannot be converted into image counts. Cancellation, sources & verification recordPage advertises a 14-day money-back guarantee and cancellation anytime; eligibility is subject to terms. Official plans and usage terms ↗ · 2026-10-20 Capture 1 ↗ · Capture 2 ↗ | Public web free plan, 8 subscriptions and 8 top-up packs; dollar pricing · 2026-10-20 Plan · source date Monthly / one-time Annual bill / period Quota & limits 100-credit subscription2026-10-20 ↗ USD 11/month — Monthly 100 credits; 1 credit per HD removal Rules [1] [2] 300-credit subscription2026-10-20 ↗ USD 36/month — Monthly 300 credits; 1 credit per HD removal Rules [1] [2] 1000-credit subscription2026-10-20 ↗ USD 94/month — Monthly 1000 credits; 1 credit per HD removal Rules [1] [2] 1800-credit subscription2026-10-20 ↗ USD 155/month — Monthly 1800 credits; 1 credit per HD removal Rules [1] [2] 5000-credit subscription2026-10-20 ↗ USD 344/month — Monthly 5000 credits; 1 credit per HD removal Rules [1] [2] 10000-credit subscription2026-10-20 ↗ USD 518/month — Monthly 10000 credits; 1 credit per HD removal Rules [1] [2] 20000-credit subscription2026-10-20 ↗ USD 862/month — Monthly 20000 credits; 1 credit per HD removal Rules [1] [2] 50000-credit subscription2026-10-20 ↗ USD 1,725/month — Monthly 50000 credits; 1 credit per HD removal Rules [1] [2] 10-credit top-up2026-10-20 ↗ USD 6 · one-time payment Usage / one-time Usage / one-time 10 credits; 1 credit per HD removal Rules [3] [4] 50-credit top-up2026-10-20 ↗ USD 18 · one-time payment Usage / one-time Usage / one-time 50 credits; 1 credit per HD removal Rules [3] [4] 200-credit top-up2026-10-20 ↗ USD 65 · one-time payment Usage / one-time Usage / one-time 200 credits; 1 credit per HD removal Rules [3] [4] 500-credit top-up2026-10-20 ↗ USD 138 · one-time payment Usage / one-time Usage / one-time 500 credits; 1 credit per HD removal Rules [3] [4] 2000-credit top-up2026-10-20 ↗ USD 432 · one-time payment Usage / one-time Usage / one-time 2000 credits; 1 credit per HD removal Rules [3] [4] 4000-credit top-up2026-10-20 ↗ USD 648 · one-time payment Usage / one-time Usage / one-time 4000 credits; 1 credit per HD removal Rules [3] [4] 8000-credit top-up2026-10-20 ↗ USD 1,038 · one-time payment Usage / one-time Usage / one-time 8000 credits; 1 credit per HD removal Rules [3] [4] 12000-credit top-up2026-10-20 ↗ USD 1,296 · one-time payment Usage / one-time Usage / one-time 12000 credits; 1 credit per HD removal Rules [3] [4] 17 plan / billing-period records, all listed; — means that period is not recorded. Website previews are free; credit-metered previews cost 0.20 credits and HD costs 1 credit. Enterprise and on-premise require separate quotes. Cancellation, sources & verification recordPage advertises a 14-day money-back guarantee and flexible changes/cancellation; detailed eligibility is subject to terms. Official plans and usage terms ↗ · 2026-10-20 Capture 1 ↗ |
| Free & trial allowance on the test date | Free visitors can directly upload and export full-resolution 2048×2048 transparent PNGs | Unlimited guest 500×500 previews; new registered accounts receive 2 Free Credits for HD exports |
| Cancellation & refunds | Page advertises a 14-day money-back guarantee and cancellation anytime; eligibility is subject to terms. | Page advertises a 14-day money-back guarantee and flexible changes/cancellation; detailed eligibility is subject to terms. |
| Disclosure of costs & limits | Openly exposes dedicated Humans / Clothes segmentation models and Alpha Matting toggles in the workspace | Disclosed in the Download dropdown menu ('Preview 500×500 Free' vs 'HD Quality 2048×2048') |
| Task quality | ||
| Measured fixture results | Edge error MAD: 0.137 (Lower is better) · Global error SAD(k): 62.545 (Lower is better) · Foreground retention: 99.890% (Higher is better) · Background residue: 0.802% (Lower is better) | Edge error MAD: 0.1036 (Lower is better) · Global error SAD(k): 40.928 (Lower is better) · Foreground retention: 99.810% (Higher is better) · Background residue: 0.038% (Lower is better) |
| Fixture findings | This test offered full-size export without login and a mask option; complex-scene coverage remains limited. | Complete subject contours with little residue; this free export was only 500px and blurred fine hair. |
| Original historical observation | Img2Go exports a full 2048×2048 transparent PNG (4.2 MB) without login, achieving 99.89% foreground recall and 0.80% background leak while uniquely offering free 'Return Mask' and 'Alpha Matting' controls in the browser. | High foreground recall (99.81%) and low background leak (0.038%); transition band error mad_band=0.1036, SAD(k)=40.93, with mild edge softening when upsampled from the 500×500 free preview. |
| Suitable uses · historical assessment | Designers and developers needing free, no-login 2048×2048 unwatermarked transparent PNGs or direct binary mask exports (Return Mask) | Users familiar with remove.bg's workflow needing quick guest 500px previews or desktop/Photoshop integrations |
| Result & output evidence | No native output obtained; the preview does not establish final export quality. | |
| Delivery capabilities | ||
| Recorded export specifications | 2048 × 2048 (4.2 MB full-resolution RGBA PNG) · Historical description; output not attached · Check watermark record No native output is attached; check the evidence for specification and watermark claims. | 500 × 500 · PNG · No watermark in test |
| Historical specification note · not an official maximum | 2048×2048 (Free no-login 4.2 MB native RGBA PNG export) | 2048×2048 (HD tier costs 1 Credit up to 25MP; guest preview tier is 500×500) |
| Watermark observation | Watermark-Free | None (free tier is gated by 500×500 resolution cap) |
| Batch & API | Supports multi-image uploads, Alpha Matting threshold tuning, and instant Delete Task | Windows / Mac / Linux desktop apps, Figma / Photoshop / WooCommerce plugins, and API |
| Recorded free-tier dimensions | Not verified | 500 × 500 |
| Attached file dimensions | Not verified | 500 × 500 · PNG |
| Speed & reliability | ||
| Timing observation | Network-observed server wait: 11.5s · End-to-end reference: 13s | Network-observed server wait: 3.04s · End-to-end reference: 5.45s |
| Date & fixture | 2026-10-19 · anchor_bgremove_v1 · US-West (California, AS2914) | 2026-10-16 · anchor_bgremove_v1 · US-West (California, AS2914) |
| Repeated tests & reliability | No standardized repetition count, success rate or variability range is recorded. | No standardized repetition count, success rate or variability range is recorded. |
| Interaction experience | ||
| Account requirements | No login in this test | No login in this test |
| Sign-in methods | No login required | No login required for 500×500 preview; full HD requires sign-in and 1 Credit |
| Manual adjustment | Not verified | Manual erase / adjustment recorded in the historical flow |
| Interaction observations | Provides rich pro controls in the workspace—Model (Generic 1 / Generic 2 / Humans / Clothes) and Function (Remove Background / Return Mask / Alpha Matting)—and presents a direct Download button with zero login popups. | No login walls or promotional popups blocking workflow; clicking 'Preview 500 × 500 Free' immediately downloads the PNG. |
| Background & reputation | ||
| Service lifecycle notice | Not verified | Not verified |
| Operator | QaamGo Web GmbH (Radolfzell, Germany) | Netflairs Technology Pvt. Ltd. (Slazzer) |
| Recorded origin | Radolfzell, Germany | Gurugram, India |
| Domain history record | 2016–Present | Launched 2020 |
| Background & reputation assessment | Developed and operated by QaamGo Web GmbH in Radolfzell, Germany (the same parent company behind PDF2Go and Online-Convert). | Slazzer (Netflairs Technology Pvt. Ltd., Gurugram, India), launched in 2020 with desktop apps, Photoshop plugin, and API. |
| External reputation record | Not verified | Direct remove.bg competitor with nearly identical UX and plugin ecosystem; gives 2 free HD credits on registration. |
| Engineering & privacy | ||
| Processing location | Uploaded for cloud processing | Uploaded for cloud processing |
| Third-party tracking record | Not verified | Google reCAPTCHA · Google Analytics |
| Engineering & privacy assessment | Strictly follows EU GDPR rules, providing an immediate Delete Task button on the result page and automatic deletion within 24 hours. | Processed via slazzer.com/upload_image in 3.04s server time with stable response. |
| Retention statement | Claims deletion within 24 hours; deletion not independently verified | Explicit retention period unconfirmed; inspect policy record |
| Evaluation basis | ||
| Pricing transparency | 33 / 35 Prominently promises '100% free · No signup required · AI-powered' on the landing page (01_landing.png); in our anonymous test with the 2048×2048 (6.1 MB) curly-hair portrait anchor, it exported the full 2048×2048 (4.2 MB) transparent PNG without login, downscaling, or watermark traps (02_result.png, 03_download.png). | 28 / 40 Upload page does not state the 500px preview cap upfront, but clicking Download opens a clear menu listing 'Preview 500 × 500 (Free)' and 'HD Quality 2048 × 2048 (Download)'; pricing page clearly states 'Unlimited free previews + 2 Free credits'. |
| Interaction restraint | 27 / 30 Provides rich pro controls in the workspace—Model (Generic 1 / Generic 2 / Humans / Clothes) and Function (Remove Background / Return Mask / Alpha Matting)—and presents a direct Download button with zero login popups. | 18 / 20 No login walls or promotional popups blocking workflow; clicking 'Preview 500 × 500 Free' immediately downloads the PNG. |
| Background & reputation | 19 / 20 Developed and operated by QaamGo Web GmbH in Radolfzell, Germany (the same parent company behind PDF2Go and Online-Convert). | 21 / 25 Slazzer (Netflairs Technology Pvt. Ltd., Gurugram, India), launched in 2020 with desktop apps, Photoshop plugin, and API. |
| Engineering & privacy | 14 / 15 Strictly follows EU GDPR rules, providing an immediate Delete Task button on the result page and automatic deletion within 24 hours. | 14 / 15 Processed via slazzer.com/upload_image in 3.04s server time with stable response. |
| Task quality | 54.8 / 65 2048×2048 full-resolution Alpha Ground-Truth verification: achieves 99.89% foreground recall (fg_recall = 0.9989) with only 0.80% background leak (bg_leak = 0.00802), trimap band error mad_band = 0.1370, and global SAD = 62.55k (54.8/65) | 49.9 / 65 Transition band error mad_band=0.1036 · Global SAD(k)=40.928 · Foreground recall 99.81% / Background leak 0.038% |
| Deliverable specifications | 20 / 20 Preserves 100% of the original 2048×2048 pixel grid and 8-bit RGBA alpha transparency without login or pre-downscaling (20.0/20) | 20 / 20 True Alpha channel (8/8); Max deliverable spec: 2048×2048 (HD tier costs 1 Credit up to 25MP; guest preview tier is 500×500) |
| Processing speed | 11 / 15 Processes the 6.1 MB portrait anchor in ~11.5s on its cloud segmentation pipeline (11.0/15) | 13 / 15 Network-observed server wait: 3.04s (API mode: async; network upload 0.84s / end-to-end 5.45s shown for reference only, never penalized) |
