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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 | tools.hellokeyboard.com | Pixlr | Switch / compare |
|---|---|---|---|
| Background removal | 89/100 2048 × 2048 · PNG | 68/100 2048 × 2048 · PNG | Active task |
| Image compression | 92/100 JPEG · Output attached | Not tested in topic | Compare in task topic → |
| Image upscaling | Not tested in topic | 88/100 2048×2048 (PNG · 4.0x Super Scale) · Historical description; output not attached | Compare in task topic → |
| Object removal | Not tested in topic | 90/100 2048×2048 (Native Full-Res No Watermark PNG/JPG/WebP) · Historical description; output not attached | Compare in task topic → |
| Image generation | Not tested in topic | 92/100 1024×1024 (Unwatermarked PNG, 1.38MB) · Historical description; output not attached | Compare in task topic → |
| Photo restoration | Not tested in topic | 69/100 JPEG · Output attached | Compare in task topic → |
| AI product background | Not tested in topic | 69/100 1024 × 1024 · PNG | Compare in task topic → |
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Browse this task →| Criterion | Hello Keyboard Tools Background removal 89/100 Seven-aspect task score Hello Keyboard Tools Background Remover is a completely free, login-free, ad-free online utility. In our standard 2048×2048 curly hair portrait benchmark, its single-call Cloudflare Images pipeline achieved 99.88% foreground recall with just 0.019% background leakage and an impressive 0.086 mad_band transition error. The service exports the full 2048×2048 transparent PNG without downscaling or watermarks, with a verified server processing time of 2.97 seconds. With transparent terms, zero login walls, and no persistent file retention, it stands out as an exceptional free option for quick background removal. Tested export 2048 × 2048 · PNG Historical test · 2026-11-06 | Pixlr Remove BG Background removal 68/100 Seven-aspect task score Free login-free export produces a 2048px file, but processing downsizes first and enlarges the mask; overlay promotions and ZIP-only downloads add friction. Tested export 2048 × 2048 · PNG Historical test · 2026-10-15 |
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| Pricing & rules | ||
| Pricing plans | Hello Keyboard Tools site-wide free utilities · 2026-11-06 Plan · source date Monthly / one-time Annual bill / period Quota & limits Web Free2026-11-06 ↗ Free Free Free Free use across all utilities without registration; supports up to 20 MB per file depending on the tool 1 plan / billing-period records, all listed; — means that period is not recorded. The official site declares tools are free to use, require no login, no subscription, with files primarily processed locally in the browser. Cancellation, sources & verification recordCompletely free utility suite; no subscription or cancellation required. Hello Keyboard Tools homepage declaration and tool directory ↗ · 2026-11-06 Capture 1 ↗ Hello Keyboard Tools privacy and processing policy ↗ · 2026-11-06 Capture 1 ↗ | All web monthly/annual tiers and five credit top-up packs · 2026-10-20 Plan · source date Monthly / one-time Annual bill / period Quota & limits Plus2026-10-20 ↗ USD 2.49/month USD 23.88/year Monthly 80 AI credits/month; not a dedicated removal count Rules [1] Annual 960 general AI credits/year, valid for one year Rules [2] Premium2026-10-20 ↗ USD 9.99/month USD 95.88/year Monthly 1,000 AI credits/month; not a dedicated removal count Rules [1] Annual 12,000 general AI credits/year, valid for one year Rules [2] Ultra regular2026-10-20 ↗ USD 24.99/month USD 239.9/year Monthly 5,000 AI credits/month; not a dedicated removal count Rules [1] Annual 60,000 general AI credits/year, valid for one year Rules [2] Ultra MAX2026-10-20 ↗ USD 49.99/month USD 479.9/year Monthly 10,000 AI credits/month; not a dedicated removal count Rules [1] Annual 120,000 general AI credits/year, valid for one year Rules [2] 200 AI credits2026-10-20 ↗ USD 3.99 · one-time payment Usage / one-time Usage / one-time 200 general AI credits; pack expiry not separately verified 500 AI credits2026-10-20 ↗ USD 6.99 · one-time payment Usage / one-time Usage / one-time 500 general AI credits; pack expiry not separately verified 1,000 AI credits2026-10-20 ↗ USD 9.99 · one-time payment Usage / one-time Usage / one-time 1,000 general AI credits; pack expiry not separately verified 2,000 AI credits2026-10-20 ↗ USD 16.99 · one-time payment Usage / one-time Usage / one-time 2,000 general AI credits; pack expiry not separately verified 5,000 AI credits2026-10-20 ↗ USD 30.99 · one-time payment Usage / one-time Usage / one-time 5,000 general AI credits; pack expiry not separately verified 13 plan / billing-period records, all listed; — means that period is not recorded. All four annual charges were confirmed at checkout. Ultra $239.90/year and Ultra MAX $479.90/year differ from rounded monthly equivalents multiplied by 12. The feature FAQ advertises free removal and batch ZIP export without quantifying free counts/limits. Removal credit conversion and top-up expiry are not separately stated in reviewed pages. Tax depends on billing address. Verification has gaps; unknown prices and quotas are not inferred. Cancellation, sources & verification recordPage states cancellation is available anytime; refund details unverified. Official plans and usage terms ↗ · 2026-10-20 Capture 1 ↗ · Capture 2 ↗ · Capture 3 ↗ Official annual checkout summaries for all four plans ↗ · 2026-10-20 Capture 1 ↗ · Capture 2 ↗ · Capture 3 ↗ · Capture 4 ↗ Official free removal and batch explanation ↗ · 2026-10-20 Capture 1 ↗ |
| Free & trial allowance on the test date | Not verified | Free guest saves up to daily browser quota; Pixlr Plus/Premium unlocks unlimited saves |
| Cancellation & refunds | Completely free utility suite; no subscription or cancellation required. | Page states cancellation is available anytime; refund details unverified. |
| Disclosure of costs & limits | Not verified | Client-side pre-downscale is not disclosed in the UI (detected via CDP network payload inspection) |
| Task quality | ||
| Measured fixture results | Edge error MAD: 0.0863 (Lower is better) · Global error SAD(k): 39.716 (Lower is better) · Foreground retention: 99.880% (Higher is better) · Background residue: 0.019% (Lower is better) | Edge error MAD: 0.1373 (Lower is better) · Global error SAD(k): 51.148 (Lower is better) · Foreground retention: 99.640% (Higher is better) · Background residue: 0.120% (Lower is better) |
| Fixture findings | On the standard curly hair portrait anchor (anchor_bgremove_v1), Hello Keyboard Tools delivered a full-resolution 2048×2048 watermark-free transparent PNG. It achieved 99.88% foreground recall with minimal 0.019% background leakage, clean hair boundary matting (mad_band=0.086, SAD(k)=39.7), and zero baked-in checkerboard artifacts. With a verified 2.97s server wait time, deliverable fidelity and performance are exemplary. | The export is 2048px, but hair has blocky cuts and jagged gaps; inspect carefully for detailed cutouts. |
| Original historical observation | Not verified | Because segmentation runs on a heavily compressed upload and a 22KB mask upscaled to 2048px, curly hair edges appear blocky and hard-clipped (mad_band=0.1462, SAD(k)=51.1, bg_leak=0.816%). |
| Suitable uses · historical assessment | Not verified | Simple hard-edged objects (boxes, cars, icons) needing sub-second processing where fine hair detail is not required |
| Result & output evidence | ||
| Delivery capabilities | ||
| Recorded export specifications | 2048 × 2048 · PNG · Check watermark record | 2048 × 2048 · PNG · No watermark in test |
| Historical specification note · not an official maximum | 2048 × 2048 (preserving native dimensions, watermark-free transparent PNG) | 2048×2048 nominal output (⚠️ CDP packet inspection reveals browser downscales/compresses 6.63MB input to 0.127MB before upload, then upscales a 22KB low-res mask back to 2048×2048) |
| Watermark observation | Not verified | None |
| Batch & API | Not verified | Supports uploading multiple images at once and exporting as a single ZIP |
| Recorded free-tier dimensions | 2048 × 2048 | 2048 × 2048 |
| Attached file dimensions | 2048 × 2048 · PNG | 2048 × 2048 · PNG |
| Speed & reliability | ||
| Timing observation | Network-observed server wait: 2.97s · End-to-end reference: 24.78s | Network-observed server wait: 0.78s · End-to-end reference: 1.3s |
| Date & fixture | 2026-11-06 · anchor_bgremove_v1 · US-West (California, AS2914) | 2026-10-15 · 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 | Not verified | No login in this test |
| Sign-in methods | Not verified | No login required for free ZIP download |
| Manual adjustment | Not verified | Built-in Fine Tune brush (Draw/Erase) in the web workspace |
| Interaction observations | Not verified | Landing page displays a promotional modal overlay on entry (-4 pts), though guest ZIP download works without login. |
| Background & reputation | ||
| Service lifecycle notice | Not verified | Not verified |
| Operator | Not verified | Pixlr Pte. Ltd. (Inmagine Group) |
| Recorded origin | Not verified | Singapore / Malaysia (founded in Sweden 2008) |
| Domain history record | Not verified | Launched 2008 |
| Background & reputation assessment | Not verified | Pixlr (Inmagine Group / 123RF ecosystem, founded 2008), veteran browser photo editor. |
| External reputation record | Not verified | Classic browser editor with ultra-low subscription pricing ($1.99/mo), but its web BG remover trades hair edge precision for bandwidth savings via client pre-compression. |
| Engineering & privacy | ||
| Processing location | Processing location unconfirmed | Uploaded for cloud processing |
| Third-party tracking record | Google Analytics · Cloudflare Web Analytics | Google Analytics · AdSense / Programmatic Ads |
| Engineering & privacy assessment | Not verified | Fast 0.78s server response, but client-side pre-compression sacrifices high-frequency hair detail. |
| Retention statement | Explicit retention period unconfirmed; inspect policy record | Explicit retention period unconfirmed; inspect policy record |
| Evaluation basis | ||
| Pricing transparency | 22 / 40 Allows guest export of a 2048×2048 PNG inside a ZIP archive, but does not disclose that the image is pre-compressed in the browser and segmented using a low-resolution mask before upscaling back to 2048×2048. | |
| Interaction restraint | 14 / 20 Landing page displays a promotional modal overlay on entry (-4 pts), though guest ZIP download works without login. | |
| Background & reputation | 22 / 25 Pixlr (Inmagine Group / 123RF ecosystem, founded 2008), veteran browser photo editor. | |
| Engineering & privacy | 13 / 15 Fast 0.78s server response, but client-side pre-compression sacrifices high-frequency hair detail. | |
| Task quality | 54.2 / 65 Transition band error mad_band=0.0863 · Global SAD(k)=39.716 · Foreground recall 99.88% / Background leak 0.019% | 39 / 65 Transition band error mad_band=0.1373 · Global SAD(k)=51.148 · Foreground recall 99.64% / Background leak 0.120% |
| Deliverable specifications | 20 / 20 True Alpha channel (8/8); Max deliverable spec: 2048 × 2048 (preserving native dimensions, watermark-free transparent PNG) | 12 / 20 True Alpha channel (8/8); Max deliverable spec: 2048×2048 nominal output (⚠️ CDP packet inspection reveals browser downscales/compresses 6.63MB input to 0.127MB before upload, then upscales a 22KB low-res mask back to 2048×2048) |
| Processing speed | 13 / 15 Network-observed server wait: 2.97s (API mode: sync; network upload 17.41s / end-to-end 24.78s shown for reference only, never penalized) | 15 / 15 Network-observed server wait: 0.78s (API mode: sync_json; network upload 0.2s / end-to-end 1.3s shown for reference only, never penalized) |
